12906979020

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:312

約数の個数: 576

約数和(自身を含む): 47294222976

約数和(自身を除く): 34387243956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 51, 52, 54, 60, 61, 65, 68, 78, 81, 85, 90, 102, 108, 117, 122, 130, 135, 153, 156, 162, 170, 180, 183, 195, 197, 204, 221, 234, 243, 244, 255, 260, 270, 305, 306, 324, 340, 351, 366, 390, 394, 405, 442, 459, 468, 486, 510, 540, 549, 585, 591, 610, 612, 663, 702, 732, 765, 780, 788, 793, 810, 884, 915, 918, 972, 985, 1020, 1037, 1053, 1098, 1105, 1170, 1182, 1215, 1220, 1326, 1377, 1404, 1530, 1586, 1620, 1647, 1755, 1773, 1830, 1836, 1970, 1989, 2074, 2106, 2196, 2210, 2295, 2340, 2364, 2379, 2430, 2561, 2652, 2745, 2754, 2955, 3060, 3111, 3159, 3172, 3294, 3315, 3349, 3510, 3546, 3660, 3940, 3965, 3978, 4131, 4148, 4212, 4420, 4590, 4758, 4860, 4941, 5122, 5185, 5265, 5319, 5490, 5508, 5910, 5967, 6222, 6318, 6588, 6630, 6698, 6885, 7020, 7092, 7137, 7683, 7930, 7956, 8235, 8262, 8865, 9180, 9333, 9516, 9882, 9945, 10047, 10244, 10370, 10530, 10638, 10980, 11820, 11895, 11934, 12017, 12444, 12636, 12805, 13260, 13396, 13481, 13770, 14274, 14823, 15366, 15555, 15795, 15860, 15957, 16470, 16524, 16745, 17730, 17901, 18666, 19764, 19890, 20094, 20655, 20740, 21060, 21276, 21411, 23049, 23790, 23868, 24034, 24705, 25610, 26595, 26962, 27540, 27999, 28548, 29646, 29835, 30141, 30732, 31110, 31590, 31914, 32940, 33490, 35460, 35685, 35802, 36051, 37332, 38415, 39780, 40188, 40443, 41310, 42822, 43537, 46098, 46665, 47580, 47871, 48068, 49410, 50235, 51220, 53190, 53703, 53924, 55998, 59292, 59670, 60085, 60282, 62220, 63180, 63828, 64233, 66980, 67405, 69147, 71370, 71604, 72102, 74115, 76830, 79785, 80886, 82620, 83997, 85644, 87074, 89505, 90423, 92196, 93330, 95742, 98820, 100470, 106380, 107055, 107406, 108153, 111996, 115245, 119340, 120170, 120564, 121329, 128466, 130611, 134810, 138294, 139995, 142740, 144204, 148230, 150705, 153660, 156221, 159570, 161772, 167994, 174148, 179010, 180255, 180846, 186660, 191484, 192699, 200940, 202215, 204289, 207441, 214110, 214812, 216306, 217685, 230490, 239355, 240340, 242658, 251991, 256932, 261222, 268515, 269620, 271269, 276588, 279990, 296460, 301410, 312442, 319140, 321165, 324459, 335988, 345735, 358020, 360510, 361692, 363987, 385398, 391833, 404430, 408578, 414882, 419985, 428220, 432612, 435370, 452115, 460980, 468663, 478710, 485316, 503982, 522444, 537030, 540765, 542538, 559980, 602820, 606645, 612867, 622323, 624884, 642330, 648918, 653055, 691470, 721020, 727974, 770796, 781105, 783666, 808860, 813807, 817156, 829764, 839970, 870740, 904230, 937326, 957420, 963495, 973377, 1007964, 1021445, 1037205, 1074060, 1081530, 1085076, 1091961, 1175499, 1213290, 1225734, 1244646, 1259955, 1284660, 1297836, 1306110, 1356345, 1382940, 1405989, 1455948, 1562210, 1567332, 1622295, 1627614, 1679940, 1808460, 1819935, 1838601, 1874652, 1926990, 1946754, 1959165, 2042890, 2074410, 2163060, 2183922, 2343315, 2350998, 2426580, 2451468, 2489292, 2519910, 2612220, 2655757, 2712690, 2811978, 2920131, 3064335, 3111615, 3124420, 3244590, 3255228, 3275883, 3526497, 3639870, 3677202, 3853980, 3893508, 3918330, 4069035, 4085780, 4148820, 4217967, 4367844, 4686630, 4701996, 4866885, 5039820, 5311514, 5425380, 5459805, 5515803, 5623956, 5840262, 5877495, 6128670, 6223230, 6489180, 6551766, 7029945, 7052994, 7279740, 7354404, 7836660, 7967271, 8138070, 8435934, 9193005, 9373260, 9733770, 10579491, 10623028, 10919610, 11031606, 11680524, 11754990, 12257340, 12446460, 12653901, 13103532, 13278785, 14059890, 14105988, 14600655, 15934542, 16276140, 16379415, 16547409, 16871868, 17632485, 18386010, 19467540, 21089835, 21158982, 21839220, 22063212, 23509980, 23901813, 25307802, 26557570, 27579015, 28119780, 29201310, 31869084, 32758830, 33094818, 35264970, 36772020, 37961703, 39836355, 42179670, 42317964, 47803626, 49642227, 50615604, 52897455, 53115140, 55158030, 58402620, 63269505, 65517660, 66189636, 70529940, 71705439, 75923406, 79672710, 82737045, 84359340, 95607252, 99284454, 105794910, 110316060, 119509065, 126539010, 143410878, 151846812, 159345420, 165474090, 189808515, 198568908, 211589820, 215116317, 239018130, 248211135, 253078020, 286821756, 330948180, 358527195, 379617030, 430232634, 478036260, 496422270, 645348951, 717054390, 759234060, 860465268, 992844540, 1075581585, 1290697902, 1434108780, 2151163170, 2581395804, 3226744755, 4302326340, 6453489510, 12906979020]

約数ペア:

[(1, 12906979020), (2, 6453489510), (3, 4302326340), (4, 3226744755), (5, 2581395804), (6, 2151163170), (9, 1434108780), (10, 1290697902), (12, 1075581585), (13, 992844540), (15, 860465268), (17, 759234060), (18, 717054390), (20, 645348951), (26, 496422270), (27, 478036260), (30, 430232634), (34, 379617030), (36, 358527195), (39, 330948180), (45, 286821756), (51, 253078020), (52, 248211135), (54, 239018130), (60, 215116317), (61, 211589820), (65, 198568908), (68, 189808515), (78, 165474090), (81, 159345420), (85, 151846812), (90, 143410878), (102, 126539010), (108, 119509065), (117, 110316060), (122, 105794910), (130, 99284454), (135, 95607252), (153, 84359340), (156, 82737045), (162, 79672710), (170, 75923406), (180, 71705439), (183, 70529940), (195, 66189636), (197, 65517660), (204, 63269505), (221, 58402620), (234, 55158030), (243, 53115140), (244, 52897455), (255, 50615604), (260, 49642227), (270, 47803626), (305, 42317964), (306, 42179670), (324, 39836355), (340, 37961703), (351, 36772020), (366, 35264970), (390, 33094818), (394, 32758830), (405, 31869084), (442, 29201310), (459, 28119780), (468, 27579015), (486, 26557570), (510, 25307802), (540, 23901813), (549, 23509980), (585, 22063212), (591, 21839220), (610, 21158982), (612, 21089835), (663, 19467540), (702, 18386010), (732, 17632485), (765, 16871868), (780, 16547409), (788, 16379415), (793, 16276140), (810, 15934542), (884, 14600655), (915, 14105988), (918, 14059890), (972, 13278785), (985, 13103532), (1020, 12653901), (1037, 12446460), (1053, 12257340), (1098, 11754990), (1105, 11680524), (1170, 11031606), (1182, 10919610), (1215, 10623028), (1220, 10579491), (1326, 9733770), (1377, 9373260), (1404, 9193005), (1530, 8435934), (1586, 8138070), (1620, 7967271), (1647, 7836660), (1755, 7354404), (1773, 7279740), (1830, 7052994), (1836, 7029945), (1970, 6551766), (1989, 6489180), (2074, 6223230), (2106, 6128670), (2196, 5877495), (2210, 5840262), (2295, 5623956), (2340, 5515803), (2364, 5459805), (2379, 5425380), (2430, 5311514), (2561, 5039820), (2652, 4866885), (2745, 4701996), (2754, 4686630), (2955, 4367844), (3060, 4217967), (3111, 4148820), (3159, 4085780), (3172, 4069035), (3294, 3918330), (3315, 3893508), (3349, 3853980), (3510, 3677202), (3546, 3639870), (3660, 3526497), (3940, 3275883), (3965, 3255228), (3978, 3244590), (4131, 3124420), (4148, 3111615), (4212, 3064335), (4420, 2920131), (4590, 2811978), (4758, 2712690), (4860, 2655757), (4941, 2612220), (5122, 2519910), (5185, 2489292), (5265, 2451468), (5319, 2426580), (5490, 2350998), (5508, 2343315), (5910, 2183922), (5967, 2163060), (6222, 2074410), (6318, 2042890), (6588, 1959165), (6630, 1946754), (6698, 1926990), (6885, 1874652), (7020, 1838601), (7092, 1819935), (7137, 1808460), (7683, 1679940), (7930, 1627614), (7956, 1622295), (8235, 1567332), (8262, 1562210), (8865, 1455948), (9180, 1405989), (9333, 1382940), (9516, 1356345), (9882, 1306110), (9945, 1297836), (10047, 1284660), (10244, 1259955), (10370, 1244646), (10530, 1225734), (10638, 1213290), (10980, 1175499), (11820, 1091961), (11895, 1085076), (11934, 1081530), (12017, 1074060), (12444, 1037205), (12636, 1021445), (12805, 1007964), (13260, 973377), (13396, 963495), (13481, 957420), (13770, 937326), (14274, 904230), (14823, 870740), (15366, 839970), (15555, 829764), (15795, 817156), (15860, 813807), (15957, 808860), (16470, 783666), (16524, 781105), (16745, 770796), (17730, 727974), (17901, 721020), (18666, 691470), (19764, 653055), (19890, 648918), (20094, 642330), (20655, 624884), (20740, 622323), (21060, 612867), (21276, 606645), (21411, 602820), (23049, 559980), (23790, 542538), (23868, 540765), (24034, 537030), (24705, 522444), (25610, 503982), (26595, 485316), (26962, 478710), (27540, 468663), (27999, 460980), (28548, 452115), (29646, 435370), (29835, 432612), (30141, 428220), (30732, 419985), (31110, 414882), (31590, 408578), (31914, 404430), (32940, 391833), (33490, 385398), (35460, 363987), (35685, 361692), (35802, 360510), (36051, 358020), (37332, 345735), (38415, 335988), (39780, 324459), (40188, 321165), (40443, 319140), (41310, 312442), (42822, 301410), (43537, 296460), (46098, 279990), (46665, 276588), (47580, 271269), (47871, 269620), (48068, 268515), (49410, 261222), (50235, 256932), (51220, 251991), (53190, 242658), (53703, 240340), (53924, 239355), (55998, 230490), (59292, 217685), (59670, 216306), (60085, 214812), (60282, 214110), (62220, 207441), (63180, 204289), (63828, 202215), (64233, 200940), (66980, 192699), (67405, 191484), (69147, 186660), (71370, 180846), (71604, 180255), (72102, 179010), (74115, 174148), (76830, 167994), (79785, 161772), (80886, 159570), (82620, 156221), (83997, 153660), (85644, 150705), (87074, 148230), (89505, 144204), (90423, 142740), (92196, 139995), (93330, 138294), (95742, 134810), (98820, 130611), (100470, 128466), (106380, 121329), (107055, 120564), (107406, 120170), (108153, 119340), (111996, 115245)]