67630320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:168

約数の個数: 240

約数和(自身を含む): 243734400

約数和(自身を除く): 176104080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 41, 45, 48, 58, 60, 72, 79, 80, 82, 87, 90, 116, 120, 123, 144, 145, 158, 164, 174, 180, 205, 232, 237, 240, 246, 261, 290, 316, 328, 348, 360, 369, 395, 410, 435, 464, 474, 492, 522, 580, 615, 632, 656, 696, 711, 720, 738, 790, 820, 870, 948, 984, 1044, 1160, 1185, 1189, 1230, 1264, 1305, 1392, 1422, 1476, 1580, 1640, 1740, 1845, 1896, 1968, 2088, 2291, 2320, 2370, 2378, 2460, 2610, 2844, 2952, 3160, 3239, 3280, 3480, 3555, 3567, 3690, 3792, 4176, 4582, 4740, 4756, 4920, 5220, 5688, 5904, 5945, 6320, 6478, 6873, 6960, 7110, 7134, 7380, 9164, 9480, 9512, 9717, 9840, 10440, 10701, 11376, 11455, 11890, 12956, 13746, 14220, 14268, 14760, 16195, 17835, 18328, 18960, 19024, 19434, 20619, 20880, 21402, 22910, 23780, 25912, 27492, 28440, 28536, 29151, 29520, 32390, 34365, 35670, 36656, 38868, 41238, 42804, 45820, 47560, 48585, 51824, 53505, 54984, 56880, 57072, 58302, 64780, 68730, 71340, 77736, 82476, 85608, 91640, 93931, 95120, 97170, 103095, 107010, 109968, 116604, 129560, 137460, 142680, 145755, 155472, 164952, 171216, 183280, 187862, 194340, 206190, 214020, 233208, 259120, 274920, 281793, 285360, 291510, 329904, 375724, 388680, 412380, 428040, 466416, 469655, 549840, 563586, 583020, 751448, 777360, 824760, 845379, 856080, 939310, 1127172, 1166040, 1408965, 1502896, 1649520, 1690758, 1878620, 2254344, 2332080, 2817930, 3381516, 3757240, 4226895, 4508688, 5635860, 6763032, 7514480, 8453790, 11271720, 13526064, 16907580, 22543440, 33815160, 67630320]

約数ペア:

[(1, 67630320), (2, 33815160), (3, 22543440), (4, 16907580), (5, 13526064), (6, 11271720), (8, 8453790), (9, 7514480), (10, 6763032), (12, 5635860), (15, 4508688), (16, 4226895), (18, 3757240), (20, 3381516), (24, 2817930), (29, 2332080), (30, 2254344), (36, 1878620), (40, 1690758), (41, 1649520), (45, 1502896), (48, 1408965), (58, 1166040), (60, 1127172), (72, 939310), (79, 856080), (80, 845379), (82, 824760), (87, 777360), (90, 751448), (116, 583020), (120, 563586), (123, 549840), (144, 469655), (145, 466416), (158, 428040), (164, 412380), (174, 388680), (180, 375724), (205, 329904), (232, 291510), (237, 285360), (240, 281793), (246, 274920), (261, 259120), (290, 233208), (316, 214020), (328, 206190), (348, 194340), (360, 187862), (369, 183280), (395, 171216), (410, 164952), (435, 155472), (464, 145755), (474, 142680), (492, 137460), (522, 129560), (580, 116604), (615, 109968), (632, 107010), (656, 103095), (696, 97170), (711, 95120), (720, 93931), (738, 91640), (790, 85608), (820, 82476), (870, 77736), (948, 71340), (984, 68730), (1044, 64780), (1160, 58302), (1185, 57072), (1189, 56880), (1230, 54984), (1264, 53505), (1305, 51824), (1392, 48585), (1422, 47560), (1476, 45820), (1580, 42804), (1640, 41238), (1740, 38868), (1845, 36656), (1896, 35670), (1968, 34365), (2088, 32390), (2291, 29520), (2320, 29151), (2370, 28536), (2378, 28440), (2460, 27492), (2610, 25912), (2844, 23780), (2952, 22910), (3160, 21402), (3239, 20880), (3280, 20619), (3480, 19434), (3555, 19024), (3567, 18960), (3690, 18328), (3792, 17835), (4176, 16195), (4582, 14760), (4740, 14268), (4756, 14220), (4920, 13746), (5220, 12956), (5688, 11890), (5904, 11455), (5945, 11376), (6320, 10701), (6478, 10440), (6873, 9840), (6960, 9717), (7110, 9512), (7134, 9480), (7380, 9164)]