83673720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{941}}^1$

素因数の和:990

約数の個数: 192

約数和(自身を含む): 308599200

約数和(自身を除く): 224925480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 114, 117, 120, 130, 152, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 684, 741, 760, 780, 855, 936, 941, 988, 1140, 1170, 1235, 1368, 1482, 1560, 1710, 1882, 1976, 2223, 2280, 2340, 2470, 2823, 2964, 3420, 3705, 3764, 4446, 4680, 4705, 4940, 5646, 5928, 6840, 7410, 7528, 8469, 8892, 9410, 9880, 11115, 11292, 12233, 14115, 14820, 16938, 17784, 17879, 18820, 22230, 22584, 24466, 28230, 29640, 33876, 35758, 36699, 37640, 42345, 44460, 48932, 53637, 56460, 61165, 67752, 71516, 73398, 84690, 88920, 89395, 97864, 107274, 110097, 112920, 122330, 143032, 146796, 160911, 169380, 178790, 183495, 214548, 220194, 232427, 244660, 268185, 293592, 321822, 338760, 357580, 366990, 429096, 440388, 464854, 489320, 536370, 550485, 643644, 697281, 715160, 733980, 804555, 880776, 929708, 1072740, 1100970, 1162135, 1287288, 1394562, 1467960, 1609110, 1859416, 2091843, 2145480, 2201940, 2324270, 2789124, 3218220, 3486405, 4183686, 4403880, 4648540, 5578248, 6436440, 6972810, 8367372, 9297080, 10459215, 13945620, 16734744, 20918430, 27891240, 41836860, 83673720]

約数ペア:

[(1, 83673720), (2, 41836860), (3, 27891240), (4, 20918430), (5, 16734744), (6, 13945620), (8, 10459215), (9, 9297080), (10, 8367372), (12, 6972810), (13, 6436440), (15, 5578248), (18, 4648540), (19, 4403880), (20, 4183686), (24, 3486405), (26, 3218220), (30, 2789124), (36, 2324270), (38, 2201940), (39, 2145480), (40, 2091843), (45, 1859416), (52, 1609110), (57, 1467960), (60, 1394562), (65, 1287288), (72, 1162135), (76, 1100970), (78, 1072740), (90, 929708), (95, 880776), (104, 804555), (114, 733980), (117, 715160), (120, 697281), (130, 643644), (152, 550485), (156, 536370), (171, 489320), (180, 464854), (190, 440388), (195, 429096), (228, 366990), (234, 357580), (247, 338760), (260, 321822), (285, 293592), (312, 268185), (342, 244660), (360, 232427), (380, 220194), (390, 214548), (456, 183495), (468, 178790), (494, 169380), (520, 160911), (570, 146796), (585, 143032), (684, 122330), (741, 112920), (760, 110097), (780, 107274), (855, 97864), (936, 89395), (941, 88920), (988, 84690), (1140, 73398), (1170, 71516), (1235, 67752), (1368, 61165), (1482, 56460), (1560, 53637), (1710, 48932), (1882, 44460), (1976, 42345), (2223, 37640), (2280, 36699), (2340, 35758), (2470, 33876), (2823, 29640), (2964, 28230), (3420, 24466), (3705, 22584), (3764, 22230), (4446, 18820), (4680, 17879), (4705, 17784), (4940, 16938), (5646, 14820), (5928, 14115), (6840, 12233), (7410, 11292), (7528, 11115), (8469, 9880), (8892, 9410)]