20236868340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:427

約数の個数: 384

約数和(自身を含む): 66523742208

約数和(自身を除く): 46286873868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 61, 65, 68, 78, 85, 102, 122, 127, 130, 156, 170, 183, 195, 197, 204, 221, 244, 254, 255, 260, 305, 340, 366, 381, 390, 394, 442, 508, 510, 591, 610, 635, 663, 732, 762, 780, 788, 793, 884, 915, 985, 1020, 1037, 1105, 1182, 1220, 1270, 1326, 1524, 1586, 1651, 1830, 1905, 1970, 2074, 2159, 2210, 2364, 2379, 2540, 2561, 2652, 2955, 3111, 3172, 3302, 3315, 3349, 3660, 3810, 3940, 3965, 4148, 4318, 4420, 4758, 4953, 5122, 5185, 5910, 6222, 6477, 6604, 6630, 6698, 7620, 7683, 7747, 7930, 8255, 8636, 9516, 9906, 10047, 10244, 10370, 10795, 11820, 11895, 12017, 12444, 12805, 12954, 13260, 13396, 13481, 15366, 15494, 15555, 15860, 16510, 16745, 19812, 20094, 20740, 21590, 23241, 23790, 24034, 24765, 25019, 25610, 25908, 26962, 28067, 30732, 30988, 31110, 32385, 33020, 33490, 36051, 38415, 38735, 40188, 40443, 43180, 43537, 46482, 47580, 48068, 49530, 50038, 50235, 51220, 53924, 56134, 60085, 62220, 64770, 66980, 67405, 72102, 75057, 76830, 77470, 80886, 84201, 87074, 92964, 99060, 100076, 100470, 100711, 112268, 116205, 120170, 125095, 129540, 130611, 131699, 134810, 140335, 144204, 150114, 153660, 154940, 156221, 161772, 168402, 174148, 180255, 200940, 201422, 202215, 204289, 217685, 232410, 240340, 250190, 261222, 263398, 269620, 280670, 300228, 302133, 312442, 325247, 336804, 360510, 375285, 395097, 402844, 404430, 408578, 421005, 425323, 435370, 464820, 468663, 500380, 503555, 522444, 526796, 561340, 604266, 612867, 624884, 650494, 653055, 658495, 721020, 750570, 781105, 790194, 808860, 817156, 842010, 850646, 870740, 937326, 975741, 1007110, 1021445, 1208532, 1225734, 1275969, 1300988, 1306110, 1316990, 1501140, 1510665, 1526159, 1562210, 1580388, 1626235, 1684020, 1701292, 1712087, 1874652, 1951482, 1975485, 2014220, 2042890, 2126615, 2343315, 2451468, 2551938, 2612220, 2633980, 2655757, 3021330, 3052318, 3064335, 3124420, 3252470, 3424174, 3902964, 3950970, 4085780, 4253230, 4578477, 4686630, 4878705, 5103876, 5136261, 5311514, 5529199, 6042660, 6104636, 6128670, 6379845, 6504940, 6848348, 7630795, 7901940, 7967271, 8506460, 8560435, 9156954, 9373260, 9757410, 10272522, 10623028, 11058398, 12257340, 12759690, 13278785, 15261590, 15934542, 16587597, 17120870, 18313908, 19514820, 19840067, 20545044, 22116796, 22892385, 25519380, 25681305, 25944703, 26557570, 27645995, 30523180, 31869084, 33175194, 34241740, 39680134, 39836355, 45784770, 51362610, 51889406, 53115140, 55291990, 59520201, 66350388, 77834109, 79360268, 79672710, 82937985, 91569540, 99200335, 102725220, 103778812, 110583980, 119040402, 129723515, 155668218, 159345420, 165875970, 198400670, 238080804, 259447030, 297601005, 311336436, 331751940, 337281139, 389170545, 396801340, 518894060, 595202010, 674562278, 778341090, 1011843417, 1190404020, 1349124556, 1556682180, 1686405695, 2023686834, 3372811390, 4047373668, 5059217085, 6745622780, 10118434170, 20236868340]

約数ペア:

[(1, 20236868340), (2, 10118434170), (3, 6745622780), (4, 5059217085), (5, 4047373668), (6, 3372811390), (10, 2023686834), (12, 1686405695), (13, 1556682180), (15, 1349124556), (17, 1190404020), (20, 1011843417), (26, 778341090), (30, 674562278), (34, 595202010), (39, 518894060), (51, 396801340), (52, 389170545), (60, 337281139), (61, 331751940), (65, 311336436), (68, 297601005), (78, 259447030), (85, 238080804), (102, 198400670), (122, 165875970), (127, 159345420), (130, 155668218), (156, 129723515), (170, 119040402), (183, 110583980), (195, 103778812), (197, 102725220), (204, 99200335), (221, 91569540), (244, 82937985), (254, 79672710), (255, 79360268), (260, 77834109), (305, 66350388), (340, 59520201), (366, 55291990), (381, 53115140), (390, 51889406), (394, 51362610), (442, 45784770), (508, 39836355), (510, 39680134), (591, 34241740), (610, 33175194), (635, 31869084), (663, 30523180), (732, 27645995), (762, 26557570), (780, 25944703), (788, 25681305), (793, 25519380), (884, 22892385), (915, 22116796), (985, 20545044), (1020, 19840067), (1037, 19514820), (1105, 18313908), (1182, 17120870), (1220, 16587597), (1270, 15934542), (1326, 15261590), (1524, 13278785), (1586, 12759690), (1651, 12257340), (1830, 11058398), (1905, 10623028), (1970, 10272522), (2074, 9757410), (2159, 9373260), (2210, 9156954), (2364, 8560435), (2379, 8506460), (2540, 7967271), (2561, 7901940), (2652, 7630795), (2955, 6848348), (3111, 6504940), (3172, 6379845), (3302, 6128670), (3315, 6104636), (3349, 6042660), (3660, 5529199), (3810, 5311514), (3940, 5136261), (3965, 5103876), (4148, 4878705), (4318, 4686630), (4420, 4578477), (4758, 4253230), (4953, 4085780), (5122, 3950970), (5185, 3902964), (5910, 3424174), (6222, 3252470), (6477, 3124420), (6604, 3064335), (6630, 3052318), (6698, 3021330), (7620, 2655757), (7683, 2633980), (7747, 2612220), (7930, 2551938), (8255, 2451468), (8636, 2343315), (9516, 2126615), (9906, 2042890), (10047, 2014220), (10244, 1975485), (10370, 1951482), (10795, 1874652), (11820, 1712087), (11895, 1701292), (12017, 1684020), (12444, 1626235), (12805, 1580388), (12954, 1562210), (13260, 1526159), (13396, 1510665), (13481, 1501140), (15366, 1316990), (15494, 1306110), (15555, 1300988), (15860, 1275969), (16510, 1225734), (16745, 1208532), (19812, 1021445), (20094, 1007110), (20740, 975741), (21590, 937326), (23241, 870740), (23790, 850646), (24034, 842010), (24765, 817156), (25019, 808860), (25610, 790194), (25908, 781105), (26962, 750570), (28067, 721020), (30732, 658495), (30988, 653055), (31110, 650494), (32385, 624884), (33020, 612867), (33490, 604266), (36051, 561340), (38415, 526796), (38735, 522444), (40188, 503555), (40443, 500380), (43180, 468663), (43537, 464820), (46482, 435370), (47580, 425323), (48068, 421005), (49530, 408578), (50038, 404430), (50235, 402844), (51220, 395097), (53924, 375285), (56134, 360510), (60085, 336804), (62220, 325247), (64770, 312442), (66980, 302133), (67405, 300228), (72102, 280670), (75057, 269620), (76830, 263398), (77470, 261222), (80886, 250190), (84201, 240340), (87074, 232410), (92964, 217685), (99060, 204289), (100076, 202215), (100470, 201422), (100711, 200940), (112268, 180255), (116205, 174148), (120170, 168402), (125095, 161772), (129540, 156221), (130611, 154940), (131699, 153660), (134810, 150114), (140335, 144204)]