895408020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:153

約数の個数: 480

約数和(自身を含む): 3334849056

約数和(自身を除く): 2439441036

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 41, 45, 51, 52, 54, 60, 61, 65, 68, 78, 81, 82, 85, 90, 102, 108, 117, 122, 123, 130, 135, 153, 156, 162, 164, 170, 180, 183, 195, 204, 205, 221, 234, 244, 246, 255, 260, 270, 305, 306, 324, 340, 351, 366, 369, 390, 405, 410, 442, 459, 468, 492, 510, 533, 540, 549, 585, 610, 612, 615, 663, 697, 702, 732, 738, 765, 780, 793, 810, 820, 884, 915, 918, 1020, 1037, 1053, 1066, 1098, 1105, 1107, 1170, 1220, 1230, 1326, 1377, 1394, 1404, 1476, 1530, 1586, 1599, 1620, 1647, 1755, 1830, 1836, 1845, 1989, 2074, 2091, 2106, 2132, 2196, 2210, 2214, 2295, 2340, 2379, 2460, 2501, 2652, 2665, 2745, 2754, 2788, 3060, 3111, 3172, 3198, 3294, 3315, 3321, 3485, 3510, 3660, 3690, 3965, 3978, 4148, 4182, 4212, 4420, 4428, 4590, 4758, 4797, 4941, 5002, 5185, 5265, 5330, 5490, 5508, 5535, 5967, 6222, 6273, 6396, 6588, 6630, 6642, 6885, 6970, 7020, 7137, 7380, 7503, 7930, 7956, 7995, 8235, 8364, 9061, 9180, 9333, 9516, 9594, 9882, 9945, 10004, 10370, 10455, 10530, 10660, 10980, 11070, 11895, 11934, 12444, 12505, 12546, 13260, 13284, 13481, 13770, 13940, 14274, 14391, 15006, 15555, 15860, 15990, 16470, 16605, 17901, 18122, 18666, 18819, 19188, 19764, 19890, 20740, 20910, 21060, 21411, 22140, 22509, 23790, 23868, 23985, 24705, 25010, 25092, 26962, 27183, 27540, 27999, 28548, 28782, 29835, 30012, 31110, 31365, 31980, 32513, 32940, 33210, 35685, 35802, 36244, 37332, 37515, 37638, 39780, 40443, 41820, 42517, 42822, 43173, 45018, 45305, 46665, 47580, 47970, 49410, 50020, 53924, 54366, 55998, 56457, 57564, 59670, 62220, 62730, 64233, 65026, 66420, 67405, 67527, 71370, 71604, 71955, 75030, 75276, 80886, 81549, 83997, 85034, 85644, 86346, 89505, 90036, 90610, 93330, 94095, 95940, 97539, 98820, 107055, 108732, 111996, 112545, 112914, 119340, 121329, 125460, 127551, 128466, 130052, 134810, 135054, 135915, 139995, 142740, 143910, 150060, 161772, 162565, 163098, 167994, 170068, 172692, 179010, 181220, 186660, 188190, 195078, 202215, 202581, 212585, 214110, 215865, 225090, 225828, 242658, 244647, 255102, 256932, 269620, 270108, 271830, 279990, 282285, 287820, 292617, 321165, 325130, 326196, 335988, 337635, 358020, 363987, 376380, 382653, 390156, 404430, 405162, 407745, 419985, 425170, 428220, 431730, 450180, 485316, 487695, 489294, 510204, 543660, 552721, 559980, 564570, 585234, 606645, 637755, 642330, 650260, 675270, 727974, 733941, 765306, 808860, 810324, 815490, 839970, 850340, 863460, 877851, 975390, 978588, 1012905, 1091961, 1105442, 1129140, 1147959, 1170468, 1213290, 1223235, 1275510, 1284660, 1350540, 1455948, 1463085, 1467882, 1530612, 1630980, 1658163, 1679940, 1755702, 1819935, 1913265, 1950780, 2025810, 2183922, 2210884, 2295918, 2426580, 2446470, 2551020, 2633553, 2763605, 2926170, 2935764, 3316326, 3443877, 3511404, 3639870, 3669705, 3826530, 4051620, 4367844, 4389255, 4591836, 4892940, 4974489, 5267106, 5459805, 5527210, 5739795, 5852340, 6632652, 6887754, 7279740, 7339410, 7653060, 8290815, 8778510, 9948978, 10534212, 10919610, 11054420, 11479590, 13167765, 13775508, 14678820, 14923467, 16581630, 17219385, 17557020, 19897956, 21839220, 22959180, 24872445, 26335530, 29846934, 33163260, 34438770, 44770401, 49744890, 52671060, 59693868, 68877540, 74617335, 89540802, 99489780, 149234670, 179081604, 223852005, 298469340, 447704010, 895408020]

約数ペア:

[(1, 895408020), (2, 447704010), (3, 298469340), (4, 223852005), (5, 179081604), (6, 149234670), (9, 99489780), (10, 89540802), (12, 74617335), (13, 68877540), (15, 59693868), (17, 52671060), (18, 49744890), (20, 44770401), (26, 34438770), (27, 33163260), (30, 29846934), (34, 26335530), (36, 24872445), (39, 22959180), (41, 21839220), (45, 19897956), (51, 17557020), (52, 17219385), (54, 16581630), (60, 14923467), (61, 14678820), (65, 13775508), (68, 13167765), (78, 11479590), (81, 11054420), (82, 10919610), (85, 10534212), (90, 9948978), (102, 8778510), (108, 8290815), (117, 7653060), (122, 7339410), (123, 7279740), (130, 6887754), (135, 6632652), (153, 5852340), (156, 5739795), (162, 5527210), (164, 5459805), (170, 5267106), (180, 4974489), (183, 4892940), (195, 4591836), (204, 4389255), (205, 4367844), (221, 4051620), (234, 3826530), (244, 3669705), (246, 3639870), (255, 3511404), (260, 3443877), (270, 3316326), (305, 2935764), (306, 2926170), (324, 2763605), (340, 2633553), (351, 2551020), (366, 2446470), (369, 2426580), (390, 2295918), (405, 2210884), (410, 2183922), (442, 2025810), (459, 1950780), (468, 1913265), (492, 1819935), (510, 1755702), (533, 1679940), (540, 1658163), (549, 1630980), (585, 1530612), (610, 1467882), (612, 1463085), (615, 1455948), (663, 1350540), (697, 1284660), (702, 1275510), (732, 1223235), (738, 1213290), (765, 1170468), (780, 1147959), (793, 1129140), (810, 1105442), (820, 1091961), (884, 1012905), (915, 978588), (918, 975390), (1020, 877851), (1037, 863460), (1053, 850340), (1066, 839970), (1098, 815490), (1105, 810324), (1107, 808860), (1170, 765306), (1220, 733941), (1230, 727974), (1326, 675270), (1377, 650260), (1394, 642330), (1404, 637755), (1476, 606645), (1530, 585234), (1586, 564570), (1599, 559980), (1620, 552721), (1647, 543660), (1755, 510204), (1830, 489294), (1836, 487695), (1845, 485316), (1989, 450180), (2074, 431730), (2091, 428220), (2106, 425170), (2132, 419985), (2196, 407745), (2210, 405162), (2214, 404430), (2295, 390156), (2340, 382653), (2379, 376380), (2460, 363987), (2501, 358020), (2652, 337635), (2665, 335988), (2745, 326196), (2754, 325130), (2788, 321165), (3060, 292617), (3111, 287820), (3172, 282285), (3198, 279990), (3294, 271830), (3315, 270108), (3321, 269620), (3485, 256932), (3510, 255102), (3660, 244647), (3690, 242658), (3965, 225828), (3978, 225090), (4148, 215865), (4182, 214110), (4212, 212585), (4420, 202581), (4428, 202215), (4590, 195078), (4758, 188190), (4797, 186660), (4941, 181220), (5002, 179010), (5185, 172692), (5265, 170068), (5330, 167994), (5490, 163098), (5508, 162565), (5535, 161772), (5967, 150060), (6222, 143910), (6273, 142740), (6396, 139995), (6588, 135915), (6630, 135054), (6642, 134810), (6885, 130052), (6970, 128466), (7020, 127551), (7137, 125460), (7380, 121329), (7503, 119340), (7930, 112914), (7956, 112545), (7995, 111996), (8235, 108732), (8364, 107055), (9061, 98820), (9180, 97539), (9333, 95940), (9516, 94095), (9594, 93330), (9882, 90610), (9945, 90036), (10004, 89505), (10370, 86346), (10455, 85644), (10530, 85034), (10660, 83997), (10980, 81549), (11070, 80886), (11895, 75276), (11934, 75030), (12444, 71955), (12505, 71604), (12546, 71370), (13260, 67527), (13284, 67405), (13481, 66420), (13770, 65026), (13940, 64233), (14274, 62730), (14391, 62220), (15006, 59670), (15555, 57564), (15860, 56457), (15990, 55998), (16470, 54366), (16605, 53924), (17901, 50020), (18122, 49410), (18666, 47970), (18819, 47580), (19188, 46665), (19764, 45305), (19890, 45018), (20740, 43173), (20910, 42822), (21060, 42517), (21411, 41820), (22140, 40443), (22509, 39780), (23790, 37638), (23868, 37515), (23985, 37332), (24705, 36244), (25010, 35802), (25092, 35685), (26962, 33210), (27183, 32940), (27540, 32513), (27999, 31980), (28548, 31365), (28782, 31110), (29835, 30012)]