28193208120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{92461}}^1$

素因数の和:92507

約数の個数: 288

約数和(自身を含む): 115104094560

約数和(自身を除く): 86910886440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 121, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 242, 252, 264, 280, 308, 315, 330, 360, 363, 385, 396, 420, 440, 462, 484, 495, 504, 605, 616, 630, 660, 693, 726, 770, 792, 840, 847, 924, 968, 990, 1089, 1155, 1210, 1260, 1320, 1386, 1452, 1540, 1694, 1815, 1848, 1980, 2178, 2310, 2420, 2520, 2541, 2772, 2904, 3080, 3388, 3465, 3630, 3960, 4235, 4356, 4620, 4840, 5082, 5445, 5544, 6776, 6930, 7260, 7623, 8470, 8712, 9240, 10164, 10890, 12705, 13860, 14520, 15246, 16940, 20328, 21780, 25410, 27720, 30492, 33880, 38115, 43560, 50820, 60984, 76230, 92461, 101640, 152460, 184922, 277383, 304920, 369844, 462305, 554766, 647227, 739688, 832149, 924610, 1017071, 1109532, 1294454, 1386915, 1664298, 1849220, 1941681, 2034142, 2219064, 2588908, 2773830, 3051213, 3236135, 3328596, 3698440, 3883362, 4068284, 4160745, 5085355, 5177816, 5547660, 5825043, 6102426, 6472270, 6657192, 7119497, 7766724, 8136568, 8321490, 9153639, 9708405, 10170710, 11095320, 11187781, 11650086, 12204852, 12944540, 14238994, 15256065, 15533448, 16642980, 18307278, 19416810, 20341420, 21358491, 22375562, 23300172, 24409704, 25889080, 28477988, 29125215, 30512130, 33285960, 33563343, 35597485, 36614556, 38833620, 40682840, 42716982, 44751124, 45768195, 46600344, 55938905, 56955976, 58250430, 61024260, 64075473, 67126686, 71194970, 73229112, 77667240, 78314467, 85433964, 89502248, 91536390, 100690029, 106792455, 111877810, 116500860, 122048520, 128150946, 134253372, 142389940, 156628934, 167816715, 170867928, 183072780, 201380058, 213584910, 223755620, 233001720, 234943401, 256301892, 268506744, 284779880, 313257868, 320377365, 335633430, 366145560, 391572335, 402760116, 427169820, 447511240, 469886802, 503450145, 512603784, 626515736, 640754730, 671266860, 704830203, 783144670, 805520232, 854339640, 939773604, 1006900290, 1174717005, 1281509460, 1342533720, 1409660406, 1566289340, 1879547208, 2013800580, 2349434010, 2563018920, 2819320812, 3132578680, 3524151015, 4027601160, 4698868020, 5638641624, 7048302030, 9397736040, 14096604060, 28193208120]

約数ペア:

[(1, 28193208120), (2, 14096604060), (3, 9397736040), (4, 7048302030), (5, 5638641624), (6, 4698868020), (7, 4027601160), (8, 3524151015), (9, 3132578680), (10, 2819320812), (11, 2563018920), (12, 2349434010), (14, 2013800580), (15, 1879547208), (18, 1566289340), (20, 1409660406), (21, 1342533720), (22, 1281509460), (24, 1174717005), (28, 1006900290), (30, 939773604), (33, 854339640), (35, 805520232), (36, 783144670), (40, 704830203), (42, 671266860), (44, 640754730), (45, 626515736), (55, 512603784), (56, 503450145), (60, 469886802), (63, 447511240), (66, 427169820), (70, 402760116), (72, 391572335), (77, 366145560), (84, 335633430), (88, 320377365), (90, 313257868), (99, 284779880), (105, 268506744), (110, 256301892), (120, 234943401), (121, 233001720), (126, 223755620), (132, 213584910), (140, 201380058), (154, 183072780), (165, 170867928), (168, 167816715), (180, 156628934), (198, 142389940), (210, 134253372), (220, 128150946), (231, 122048520), (242, 116500860), (252, 111877810), (264, 106792455), (280, 100690029), (308, 91536390), (315, 89502248), (330, 85433964), (360, 78314467), (363, 77667240), (385, 73229112), (396, 71194970), (420, 67126686), (440, 64075473), (462, 61024260), (484, 58250430), (495, 56955976), (504, 55938905), (605, 46600344), (616, 45768195), (630, 44751124), (660, 42716982), (693, 40682840), (726, 38833620), (770, 36614556), (792, 35597485), (840, 33563343), (847, 33285960), (924, 30512130), (968, 29125215), (990, 28477988), (1089, 25889080), (1155, 24409704), (1210, 23300172), (1260, 22375562), (1320, 21358491), (1386, 20341420), (1452, 19416810), (1540, 18307278), (1694, 16642980), (1815, 15533448), (1848, 15256065), (1980, 14238994), (2178, 12944540), (2310, 12204852), (2420, 11650086), (2520, 11187781), (2541, 11095320), (2772, 10170710), (2904, 9708405), (3080, 9153639), (3388, 8321490), (3465, 8136568), (3630, 7766724), (3960, 7119497), (4235, 6657192), (4356, 6472270), (4620, 6102426), (4840, 5825043), (5082, 5547660), (5445, 5177816), (5544, 5085355), (6776, 4160745), (6930, 4068284), (7260, 3883362), (7623, 3698440), (8470, 3328596), (8712, 3236135), (9240, 3051213), (10164, 2773830), (10890, 2588908), (12705, 2219064), (13860, 2034142), (14520, 1941681), (15246, 1849220), (16940, 1664298), (20328, 1386915), (21780, 1294454), (25410, 1109532), (27720, 1017071), (30492, 924610), (33880, 832149), (38115, 739688), (43560, 647227), (50820, 554766), (60984, 462305), (76230, 369844), (92461, 304920), (101640, 277383), (152460, 184922)]