101579940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{349}}^1$

素因数の和:392

約数の個数: 288

約数和(自身を含む): 402192000

約数和(自身を除く): 300612060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 49, 54, 55, 60, 63, 66, 70, 77, 84, 90, 98, 99, 105, 108, 110, 126, 132, 135, 140, 147, 154, 165, 180, 189, 196, 198, 210, 220, 231, 245, 252, 270, 294, 297, 308, 315, 330, 349, 378, 385, 396, 420, 441, 462, 490, 495, 539, 540, 588, 594, 630, 660, 693, 698, 735, 756, 770, 882, 924, 945, 980, 990, 1047, 1078, 1155, 1188, 1260, 1323, 1386, 1396, 1470, 1485, 1540, 1617, 1745, 1764, 1890, 1980, 2079, 2094, 2156, 2205, 2310, 2443, 2646, 2695, 2772, 2940, 2970, 3141, 3234, 3465, 3490, 3780, 3839, 4158, 4188, 4410, 4620, 4851, 4886, 5235, 5292, 5390, 5940, 6282, 6468, 6615, 6930, 6980, 7329, 7678, 8085, 8316, 8820, 9423, 9702, 9772, 10395, 10470, 10780, 11517, 12215, 12564, 13230, 13860, 14553, 14658, 15356, 15705, 16170, 17101, 18846, 19195, 19404, 20790, 20940, 21987, 23034, 24255, 24430, 26460, 26873, 29106, 29316, 31410, 32340, 34202, 34551, 36645, 37692, 38390, 41580, 43974, 46068, 47115, 48510, 48860, 51303, 53746, 57585, 58212, 62820, 65961, 68404, 69102, 72765, 73290, 76780, 80619, 85505, 87948, 94230, 97020, 102606, 103653, 107492, 109935, 115170, 131922, 134365, 138204, 145530, 146580, 153909, 161238, 171010, 172755, 188111, 188460, 205212, 207306, 219870, 230340, 241857, 256515, 263844, 268730, 291060, 307818, 322476, 329805, 342020, 345510, 376222, 403095, 414612, 439740, 461727, 483714, 513030, 518265, 537460, 564333, 615636, 659610, 691020, 725571, 752444, 769545, 806190, 923454, 940555, 967428, 1026060, 1036530, 1128666, 1209285, 1319220, 1451142, 1539090, 1612380, 1692999, 1846908, 1881110, 2073060, 2257332, 2308635, 2418570, 2821665, 2902284, 3078180, 3385998, 3627855, 3762220, 4617270, 4837140, 5078997, 5643330, 6771996, 7255710, 8464995, 9234540, 10157994, 11286660, 14511420, 16929990, 20315988, 25394985, 33859980, 50789970, 101579940]

約数ペア:

[(1, 101579940), (2, 50789970), (3, 33859980), (4, 25394985), (5, 20315988), (6, 16929990), (7, 14511420), (9, 11286660), (10, 10157994), (11, 9234540), (12, 8464995), (14, 7255710), (15, 6771996), (18, 5643330), (20, 5078997), (21, 4837140), (22, 4617270), (27, 3762220), (28, 3627855), (30, 3385998), (33, 3078180), (35, 2902284), (36, 2821665), (42, 2418570), (44, 2308635), (45, 2257332), (49, 2073060), (54, 1881110), (55, 1846908), (60, 1692999), (63, 1612380), (66, 1539090), (70, 1451142), (77, 1319220), (84, 1209285), (90, 1128666), (98, 1036530), (99, 1026060), (105, 967428), (108, 940555), (110, 923454), (126, 806190), (132, 769545), (135, 752444), (140, 725571), (147, 691020), (154, 659610), (165, 615636), (180, 564333), (189, 537460), (196, 518265), (198, 513030), (210, 483714), (220, 461727), (231, 439740), (245, 414612), (252, 403095), (270, 376222), (294, 345510), (297, 342020), (308, 329805), (315, 322476), (330, 307818), (349, 291060), (378, 268730), (385, 263844), (396, 256515), (420, 241857), (441, 230340), (462, 219870), (490, 207306), (495, 205212), (539, 188460), (540, 188111), (588, 172755), (594, 171010), (630, 161238), (660, 153909), (693, 146580), (698, 145530), (735, 138204), (756, 134365), (770, 131922), (882, 115170), (924, 109935), (945, 107492), (980, 103653), (990, 102606), (1047, 97020), (1078, 94230), (1155, 87948), (1188, 85505), (1260, 80619), (1323, 76780), (1386, 73290), (1396, 72765), (1470, 69102), (1485, 68404), (1540, 65961), (1617, 62820), (1745, 58212), (1764, 57585), (1890, 53746), (1980, 51303), (2079, 48860), (2094, 48510), (2156, 47115), (2205, 46068), (2310, 43974), (2443, 41580), (2646, 38390), (2695, 37692), (2772, 36645), (2940, 34551), (2970, 34202), (3141, 32340), (3234, 31410), (3465, 29316), (3490, 29106), (3780, 26873), (3839, 26460), (4158, 24430), (4188, 24255), (4410, 23034), (4620, 21987), (4851, 20940), (4886, 20790), (5235, 19404), (5292, 19195), (5390, 18846), (5940, 17101), (6282, 16170), (6468, 15705), (6615, 15356), (6930, 14658), (6980, 14553), (7329, 13860), (7678, 13230), (8085, 12564), (8316, 12215), (8820, 11517), (9423, 10780), (9702, 10470), (9772, 10395)]