2016430020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:547

約数の個数: 288

約数和(自身を含む): 6967658880

約数和(自身を除く): 4951228860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 41, 44, 45, 55, 59, 60, 66, 82, 90, 99, 110, 118, 123, 132, 164, 165, 177, 180, 198, 205, 220, 236, 246, 295, 330, 354, 369, 396, 410, 421, 451, 492, 495, 531, 590, 615, 649, 660, 708, 738, 820, 842, 885, 902, 990, 1062, 1180, 1230, 1263, 1298, 1353, 1476, 1684, 1770, 1804, 1845, 1947, 1980, 2105, 2124, 2255, 2419, 2460, 2526, 2596, 2655, 2706, 3245, 3540, 3690, 3789, 3894, 4059, 4210, 4510, 4631, 4838, 5052, 5310, 5412, 5841, 6315, 6490, 6765, 7257, 7380, 7578, 7788, 8118, 8420, 9020, 9262, 9676, 9735, 10620, 11682, 12095, 12630, 12980, 13530, 13893, 14514, 15156, 16236, 17261, 18524, 18945, 19470, 20295, 21771, 23155, 23364, 24190, 24839, 25260, 26609, 27060, 27786, 29028, 29205, 34522, 36285, 37890, 38940, 40590, 41679, 43542, 46310, 48380, 49678, 51783, 53218, 55572, 58410, 69044, 69465, 72570, 74517, 75780, 79827, 81180, 83358, 86305, 87084, 92620, 99356, 103566, 106436, 108855, 116820, 124195, 133045, 138930, 145140, 149034, 155349, 159654, 166716, 172610, 189871, 207132, 208395, 217710, 223551, 239481, 248390, 258915, 266090, 273229, 277860, 298068, 310698, 319308, 345220, 372585, 379742, 399135, 416790, 435420, 447102, 478962, 496780, 517830, 532180, 546458, 569613, 621396, 745170, 759484, 776745, 798270, 819687, 833580, 894204, 949355, 957924, 1018399, 1035660, 1092916, 1117755, 1139226, 1197405, 1366145, 1490340, 1553490, 1596540, 1639374, 1708839, 1898710, 2036798, 2235510, 2278452, 2394810, 2459061, 2732290, 2848065, 3055197, 3106980, 3278748, 3417678, 3797420, 4073596, 4098435, 4471020, 4789620, 4918122, 5091995, 5464580, 5696130, 6110394, 6835356, 8196870, 8544195, 9165591, 9836244, 10183990, 11202389, 11392260, 12220788, 12295305, 15275985, 16393740, 17088390, 18331182, 20367980, 22404778, 24590610, 30551970, 33607167, 34176780, 36662364, 44809556, 45827955, 49181220, 56011945, 61103940, 67214334, 91655910, 100821501, 112023890, 134428668, 168035835, 183311820, 201643002, 224047780, 336071670, 403286004, 504107505, 672143340, 1008215010, 2016430020]

約数ペア:

[(1, 2016430020), (2, 1008215010), (3, 672143340), (4, 504107505), (5, 403286004), (6, 336071670), (9, 224047780), (10, 201643002), (11, 183311820), (12, 168035835), (15, 134428668), (18, 112023890), (20, 100821501), (22, 91655910), (30, 67214334), (33, 61103940), (36, 56011945), (41, 49181220), (44, 45827955), (45, 44809556), (55, 36662364), (59, 34176780), (60, 33607167), (66, 30551970), (82, 24590610), (90, 22404778), (99, 20367980), (110, 18331182), (118, 17088390), (123, 16393740), (132, 15275985), (164, 12295305), (165, 12220788), (177, 11392260), (180, 11202389), (198, 10183990), (205, 9836244), (220, 9165591), (236, 8544195), (246, 8196870), (295, 6835356), (330, 6110394), (354, 5696130), (369, 5464580), (396, 5091995), (410, 4918122), (421, 4789620), (451, 4471020), (492, 4098435), (495, 4073596), (531, 3797420), (590, 3417678), (615, 3278748), (649, 3106980), (660, 3055197), (708, 2848065), (738, 2732290), (820, 2459061), (842, 2394810), (885, 2278452), (902, 2235510), (990, 2036798), (1062, 1898710), (1180, 1708839), (1230, 1639374), (1263, 1596540), (1298, 1553490), (1353, 1490340), (1476, 1366145), (1684, 1197405), (1770, 1139226), (1804, 1117755), (1845, 1092916), (1947, 1035660), (1980, 1018399), (2105, 957924), (2124, 949355), (2255, 894204), (2419, 833580), (2460, 819687), (2526, 798270), (2596, 776745), (2655, 759484), (2706, 745170), (3245, 621396), (3540, 569613), (3690, 546458), (3789, 532180), (3894, 517830), (4059, 496780), (4210, 478962), (4510, 447102), (4631, 435420), (4838, 416790), (5052, 399135), (5310, 379742), (5412, 372585), (5841, 345220), (6315, 319308), (6490, 310698), (6765, 298068), (7257, 277860), (7380, 273229), (7578, 266090), (7788, 258915), (8118, 248390), (8420, 239481), (9020, 223551), (9262, 217710), (9676, 208395), (9735, 207132), (10620, 189871), (11682, 172610), (12095, 166716), (12630, 159654), (12980, 155349), (13530, 149034), (13893, 145140), (14514, 138930), (15156, 133045), (16236, 124195), (17261, 116820), (18524, 108855), (18945, 106436), (19470, 103566), (20295, 99356), (21771, 92620), (23155, 87084), (23364, 86305), (24190, 83358), (24839, 81180), (25260, 79827), (26609, 75780), (27060, 74517), (27786, 72570), (29028, 69465), (29205, 69044), (34522, 58410), (36285, 55572), (37890, 53218), (38940, 51783), (40590, 49678), (41679, 48380), (43542, 46310)]