1199750880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1091}}^1$

素因数の和:1217

約数の個数: 192

約数和(自身を含む): 3962649600

約数和(自身を除く): 2762898720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 79, 80, 87, 96, 116, 120, 145, 158, 160, 174, 232, 237, 240, 290, 316, 348, 395, 435, 464, 474, 480, 580, 632, 696, 790, 870, 928, 948, 1091, 1160, 1185, 1264, 1392, 1580, 1740, 1896, 2182, 2291, 2320, 2370, 2528, 2784, 3160, 3273, 3480, 3792, 4364, 4582, 4640, 4740, 5455, 6320, 6546, 6873, 6960, 7584, 8728, 9164, 9480, 10910, 11455, 12640, 13092, 13746, 13920, 16365, 17456, 18328, 18960, 21820, 22910, 26184, 27492, 31639, 32730, 34365, 34912, 36656, 37920, 43640, 45820, 52368, 54984, 63278, 65460, 68730, 73312, 86189, 87280, 91640, 94917, 104736, 109968, 126556, 130920, 137460, 158195, 172378, 174560, 183280, 189834, 219936, 253112, 258567, 261840, 274920, 316390, 344756, 366560, 379668, 430945, 474585, 506224, 517134, 523680, 549840, 632780, 689512, 759336, 861890, 949170, 1012448, 1034268, 1099680, 1265560, 1292835, 1379024, 1518672, 1723780, 1898340, 2068536, 2499481, 2531120, 2585670, 2758048, 3037344, 3447560, 3796680, 4137072, 4998962, 5062240, 5171340, 6895120, 7498443, 7593360, 8274144, 9997924, 10342680, 12497405, 13790240, 14996886, 15186720, 19995848, 20685360, 24994810, 29993772, 37492215, 39991696, 41370720, 49989620, 59987544, 74984430, 79983392, 99979240, 119975088, 149968860, 199958480, 239950176, 299937720, 399916960, 599875440, 1199750880]

約数ペア:

[(1, 1199750880), (2, 599875440), (3, 399916960), (4, 299937720), (5, 239950176), (6, 199958480), (8, 149968860), (10, 119975088), (12, 99979240), (15, 79983392), (16, 74984430), (20, 59987544), (24, 49989620), (29, 41370720), (30, 39991696), (32, 37492215), (40, 29993772), (48, 24994810), (58, 20685360), (60, 19995848), (79, 15186720), (80, 14996886), (87, 13790240), (96, 12497405), (116, 10342680), (120, 9997924), (145, 8274144), (158, 7593360), (160, 7498443), (174, 6895120), (232, 5171340), (237, 5062240), (240, 4998962), (290, 4137072), (316, 3796680), (348, 3447560), (395, 3037344), (435, 2758048), (464, 2585670), (474, 2531120), (480, 2499481), (580, 2068536), (632, 1898340), (696, 1723780), (790, 1518672), (870, 1379024), (928, 1292835), (948, 1265560), (1091, 1099680), (1160, 1034268), (1185, 1012448), (1264, 949170), (1392, 861890), (1580, 759336), (1740, 689512), (1896, 632780), (2182, 549840), (2291, 523680), (2320, 517134), (2370, 506224), (2528, 474585), (2784, 430945), (3160, 379668), (3273, 366560), (3480, 344756), (3792, 316390), (4364, 274920), (4582, 261840), (4640, 258567), (4740, 253112), (5455, 219936), (6320, 189834), (6546, 183280), (6873, 174560), (6960, 172378), (7584, 158195), (8728, 137460), (9164, 130920), (9480, 126556), (10910, 109968), (11455, 104736), (12640, 94917), (13092, 91640), (13746, 87280), (13920, 86189), (16365, 73312), (17456, 68730), (18328, 65460), (18960, 63278), (21820, 54984), (22910, 52368), (26184, 45820), (27492, 43640), (31639, 37920), (32730, 36656), (34365, 34912)]