1517085780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:319

約数の個数: 384

約数和(自身を含む): 5539000320

約数和(自身を除く): 4021914540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 19, 20, 21, 28, 30, 34, 35, 38, 42, 51, 53, 57, 60, 68, 70, 76, 84, 85, 95, 102, 105, 106, 114, 119, 133, 140, 159, 170, 190, 204, 210, 211, 212, 228, 238, 255, 265, 266, 285, 318, 323, 340, 357, 371, 380, 399, 420, 422, 476, 510, 530, 532, 570, 595, 633, 636, 646, 665, 714, 742, 795, 798, 844, 901, 969, 1007, 1020, 1055, 1060, 1113, 1140, 1190, 1266, 1292, 1330, 1428, 1477, 1484, 1590, 1596, 1615, 1785, 1802, 1855, 1938, 1995, 2014, 2110, 2226, 2261, 2380, 2532, 2660, 2703, 2954, 3021, 3165, 3180, 3230, 3570, 3587, 3604, 3710, 3876, 3990, 4009, 4028, 4220, 4431, 4452, 4505, 4522, 4845, 5035, 5406, 5565, 5908, 6042, 6307, 6330, 6460, 6783, 7049, 7140, 7174, 7385, 7420, 7980, 8018, 8862, 9010, 9044, 9690, 10070, 10761, 10812, 11130, 11183, 11305, 12027, 12084, 12614, 12660, 13515, 13566, 14098, 14348, 14770, 15105, 16036, 17119, 17724, 17935, 18020, 18921, 19380, 20045, 20140, 21147, 21522, 22155, 22260, 22366, 22610, 24054, 25109, 25228, 27030, 27132, 28063, 28196, 29540, 30210, 31535, 33549, 33915, 34238, 35245, 35870, 37842, 40090, 42294, 43044, 44310, 44732, 45220, 48108, 50218, 51357, 53805, 54060, 55915, 56126, 60135, 60420, 63070, 67098, 67830, 68153, 68476, 70490, 71740, 75327, 75684, 78281, 80180, 84189, 84588, 85595, 88620, 94605, 100436, 102714, 105735, 107610, 111830, 112252, 119833, 120270, 125545, 126140, 134196, 135660, 136306, 140315, 140980, 150654, 156562, 167745, 168378, 171190, 189210, 190111, 204459, 205428, 211470, 212477, 215220, 223660, 234843, 239666, 240540, 251090, 256785, 272612, 280630, 301308, 313124, 335490, 336756, 340765, 342380, 359499, 376635, 378420, 380222, 391405, 408918, 420945, 422940, 424954, 469686, 477071, 479332, 502180, 513570, 561260, 570333, 599165, 637431, 670980, 681530, 718998, 753270, 760444, 782810, 817836, 841890, 849908, 939372, 950555, 954142, 1022295, 1027140, 1062385, 1140666, 1174215, 1198330, 1274862, 1330777, 1363060, 1431213, 1437996, 1487339, 1506540, 1565620, 1683780, 1797495, 1901110, 1908284, 2044590, 2124770, 2281332, 2348430, 2385355, 2396660, 2549724, 2661554, 2851665, 2862426, 2974678, 3187155, 3594990, 3612109, 3802220, 3992331, 4089180, 4249540, 4462017, 4696860, 4770710, 5323108, 5703330, 5724852, 5949356, 6374310, 6653885, 7156065, 7189980, 7224218, 7436695, 7984662, 8924034, 9541420, 10836327, 11406660, 12748620, 13307770, 14312130, 14448436, 14873390, 15969324, 17848068, 18060545, 19961655, 21672654, 22310085, 25284763, 26615540, 28624260, 29746780, 36121090, 39923310, 43345308, 44620170, 50569526, 54181635, 72242180, 75854289, 79846620, 89240340, 101139052, 108363270, 126423815, 151708578, 216726540, 252847630, 303417156, 379271445, 505695260, 758542890, 1517085780]

約数ペア:

[(1, 1517085780), (2, 758542890), (3, 505695260), (4, 379271445), (5, 303417156), (6, 252847630), (7, 216726540), (10, 151708578), (12, 126423815), (14, 108363270), (15, 101139052), (17, 89240340), (19, 79846620), (20, 75854289), (21, 72242180), (28, 54181635), (30, 50569526), (34, 44620170), (35, 43345308), (38, 39923310), (42, 36121090), (51, 29746780), (53, 28624260), (57, 26615540), (60, 25284763), (68, 22310085), (70, 21672654), (76, 19961655), (84, 18060545), (85, 17848068), (95, 15969324), (102, 14873390), (105, 14448436), (106, 14312130), (114, 13307770), (119, 12748620), (133, 11406660), (140, 10836327), (159, 9541420), (170, 8924034), (190, 7984662), (204, 7436695), (210, 7224218), (211, 7189980), (212, 7156065), (228, 6653885), (238, 6374310), (255, 5949356), (265, 5724852), (266, 5703330), (285, 5323108), (318, 4770710), (323, 4696860), (340, 4462017), (357, 4249540), (371, 4089180), (380, 3992331), (399, 3802220), (420, 3612109), (422, 3594990), (476, 3187155), (510, 2974678), (530, 2862426), (532, 2851665), (570, 2661554), (595, 2549724), (633, 2396660), (636, 2385355), (646, 2348430), (665, 2281332), (714, 2124770), (742, 2044590), (795, 1908284), (798, 1901110), (844, 1797495), (901, 1683780), (969, 1565620), (1007, 1506540), (1020, 1487339), (1055, 1437996), (1060, 1431213), (1113, 1363060), (1140, 1330777), (1190, 1274862), (1266, 1198330), (1292, 1174215), (1330, 1140666), (1428, 1062385), (1477, 1027140), (1484, 1022295), (1590, 954142), (1596, 950555), (1615, 939372), (1785, 849908), (1802, 841890), (1855, 817836), (1938, 782810), (1995, 760444), (2014, 753270), (2110, 718998), (2226, 681530), (2261, 670980), (2380, 637431), (2532, 599165), (2660, 570333), (2703, 561260), (2954, 513570), (3021, 502180), (3165, 479332), (3180, 477071), (3230, 469686), (3570, 424954), (3587, 422940), (3604, 420945), (3710, 408918), (3876, 391405), (3990, 380222), (4009, 378420), (4028, 376635), (4220, 359499), (4431, 342380), (4452, 340765), (4505, 336756), (4522, 335490), (4845, 313124), (5035, 301308), (5406, 280630), (5565, 272612), (5908, 256785), (6042, 251090), (6307, 240540), (6330, 239666), (6460, 234843), (6783, 223660), (7049, 215220), (7140, 212477), (7174, 211470), (7385, 205428), (7420, 204459), (7980, 190111), (8018, 189210), (8862, 171190), (9010, 168378), (9044, 167745), (9690, 156562), (10070, 150654), (10761, 140980), (10812, 140315), (11130, 136306), (11183, 135660), (11305, 134196), (12027, 126140), (12084, 125545), (12614, 120270), (12660, 119833), (13515, 112252), (13566, 111830), (14098, 107610), (14348, 105735), (14770, 102714), (15105, 100436), (16036, 94605), (17119, 88620), (17724, 85595), (17935, 84588), (18020, 84189), (18921, 80180), (19380, 78281), (20045, 75684), (20140, 75327), (21147, 71740), (21522, 70490), (22155, 68476), (22260, 68153), (22366, 67830), (22610, 67098), (24054, 63070), (25109, 60420), (25228, 60135), (27030, 56126), (27132, 55915), (28063, 54060), (28196, 53805), (29540, 51357), (30210, 50218), (31535, 48108), (33549, 45220), (33915, 44732), (34238, 44310), (35245, 43044), (35870, 42294), (37842, 40090)]