30285335640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1\times {\mathrm{1511}}^1$

素因数の和:1862

約数の個数: 256

約数和(自身を含む): 105345515520

約数和(自身を除く): 75060179880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 107, 120, 140, 168, 210, 214, 223, 280, 321, 420, 428, 446, 535, 642, 669, 749, 840, 856, 892, 1070, 1115, 1284, 1338, 1498, 1511, 1561, 1605, 1784, 2140, 2230, 2247, 2568, 2676, 2996, 3022, 3122, 3210, 3345, 3745, 4280, 4460, 4494, 4533, 4683, 5352, 5992, 6044, 6244, 6420, 6690, 7490, 7555, 7805, 8920, 8988, 9066, 9366, 10577, 11235, 12088, 12488, 12840, 13380, 14980, 15110, 15610, 17976, 18132, 18732, 21154, 22470, 22665, 23415, 23861, 26760, 29960, 30220, 31220, 31731, 36264, 37464, 42308, 44940, 45330, 46830, 47722, 52885, 60440, 62440, 63462, 71583, 84616, 89880, 90660, 93660, 95444, 105770, 119305, 126924, 143166, 158655, 161677, 167027, 181320, 187320, 190888, 211540, 238610, 253848, 286332, 317310, 323354, 334054, 336953, 357915, 423080, 477220, 485031, 501081, 572664, 634620, 646708, 668108, 673906, 715830, 808385, 835135, 954440, 970062, 1002162, 1010859, 1131739, 1269240, 1293416, 1336216, 1347812, 1431660, 1616770, 1670270, 1684765, 1940124, 2004324, 2021718, 2263478, 2358671, 2425155, 2505405, 2695624, 2863320, 3233540, 3340540, 3369530, 3395217, 3880248, 4008648, 4043436, 4526956, 4717342, 4850310, 5010810, 5054295, 5658695, 6467080, 6681080, 6739060, 6790434, 7076013, 8086872, 9053912, 9434684, 9700620, 10021620, 10108590, 11317390, 11793355, 13478120, 13580868, 14152026, 16976085, 18869368, 19401240, 20043240, 20217180, 22634780, 23586710, 27161736, 28304052, 33952170, 35380065, 36053971, 40434360, 45269560, 47173420, 56608104, 67904340, 70760130, 72107942, 94346840, 108161913, 135808680, 141520260, 144215884, 180269855, 216323826, 252377797, 283040520, 288431768, 360539710, 432647652, 504755594, 540809565, 721079420, 757133391, 865295304, 1009511188, 1081619130, 1261888985, 1442158840, 1514266782, 2019022376, 2163238260, 2523777970, 3028533564, 3785666955, 4326476520, 5047555940, 6057067128, 7571333910, 10095111880, 15142667820, 30285335640]

約数ペア:

[(1, 30285335640), (2, 15142667820), (3, 10095111880), (4, 7571333910), (5, 6057067128), (6, 5047555940), (7, 4326476520), (8, 3785666955), (10, 3028533564), (12, 2523777970), (14, 2163238260), (15, 2019022376), (20, 1514266782), (21, 1442158840), (24, 1261888985), (28, 1081619130), (30, 1009511188), (35, 865295304), (40, 757133391), (42, 721079420), (56, 540809565), (60, 504755594), (70, 432647652), (84, 360539710), (105, 288431768), (107, 283040520), (120, 252377797), (140, 216323826), (168, 180269855), (210, 144215884), (214, 141520260), (223, 135808680), (280, 108161913), (321, 94346840), (420, 72107942), (428, 70760130), (446, 67904340), (535, 56608104), (642, 47173420), (669, 45269560), (749, 40434360), (840, 36053971), (856, 35380065), (892, 33952170), (1070, 28304052), (1115, 27161736), (1284, 23586710), (1338, 22634780), (1498, 20217180), (1511, 20043240), (1561, 19401240), (1605, 18869368), (1784, 16976085), (2140, 14152026), (2230, 13580868), (2247, 13478120), (2568, 11793355), (2676, 11317390), (2996, 10108590), (3022, 10021620), (3122, 9700620), (3210, 9434684), (3345, 9053912), (3745, 8086872), (4280, 7076013), (4460, 6790434), (4494, 6739060), (4533, 6681080), (4683, 6467080), (5352, 5658695), (5992, 5054295), (6044, 5010810), (6244, 4850310), (6420, 4717342), (6690, 4526956), (7490, 4043436), (7555, 4008648), (7805, 3880248), (8920, 3395217), (8988, 3369530), (9066, 3340540), (9366, 3233540), (10577, 2863320), (11235, 2695624), (12088, 2505405), (12488, 2425155), (12840, 2358671), (13380, 2263478), (14980, 2021718), (15110, 2004324), (15610, 1940124), (17976, 1684765), (18132, 1670270), (18732, 1616770), (21154, 1431660), (22470, 1347812), (22665, 1336216), (23415, 1293416), (23861, 1269240), (26760, 1131739), (29960, 1010859), (30220, 1002162), (31220, 970062), (31731, 954440), (36264, 835135), (37464, 808385), (42308, 715830), (44940, 673906), (45330, 668108), (46830, 646708), (47722, 634620), (52885, 572664), (60440, 501081), (62440, 485031), (63462, 477220), (71583, 423080), (84616, 357915), (89880, 336953), (90660, 334054), (93660, 323354), (95444, 317310), (105770, 286332), (119305, 253848), (126924, 238610), (143166, 211540), (158655, 190888), (161677, 187320), (167027, 181320)]