147319920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:149

約数の個数: 360

約数和(自身を含む): 578869200

約数和(自身を除く): 431549280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 76, 80, 88, 89, 90, 95, 99, 110, 114, 120, 121, 132, 144, 152, 165, 171, 176, 178, 180, 190, 198, 209, 220, 228, 240, 242, 264, 267, 285, 304, 330, 342, 356, 360, 363, 380, 396, 418, 440, 445, 456, 484, 495, 528, 534, 570, 605, 627, 660, 684, 712, 720, 726, 760, 792, 801, 836, 855, 880, 890, 912, 968, 979, 990, 1045, 1068, 1089, 1140, 1210, 1254, 1320, 1335, 1368, 1424, 1452, 1520, 1584, 1602, 1672, 1691, 1710, 1780, 1815, 1881, 1936, 1958, 1980, 2090, 2136, 2178, 2280, 2299, 2420, 2508, 2640, 2670, 2736, 2904, 2937, 3135, 3204, 3344, 3382, 3420, 3560, 3630, 3762, 3916, 3960, 4005, 4180, 4272, 4356, 4560, 4598, 4840, 4895, 5016, 5073, 5340, 5445, 5808, 5874, 6270, 6408, 6764, 6840, 6897, 7120, 7260, 7524, 7832, 7920, 8010, 8360, 8455, 8712, 8811, 9196, 9405, 9680, 9790, 10032, 10146, 10680, 10769, 10890, 11495, 11748, 12540, 12816, 13528, 13680, 13794, 14520, 14685, 15048, 15219, 15664, 16020, 16720, 16910, 17424, 17622, 18392, 18601, 18810, 19580, 20292, 20691, 21360, 21538, 21780, 22990, 23496, 25080, 25365, 27056, 27588, 29040, 29370, 30096, 30438, 32040, 32307, 33820, 34485, 35244, 36784, 37202, 37620, 39160, 40584, 41382, 43076, 43560, 44055, 45980, 46992, 50160, 50730, 53845, 55176, 55803, 58740, 60876, 64080, 64614, 67640, 68970, 70488, 74404, 75240, 76095, 78320, 81168, 82764, 86152, 87120, 88110, 91960, 93005, 96921, 101460, 103455, 107690, 110352, 111606, 117480, 121752, 129228, 135280, 137940, 140976, 148808, 150480, 152190, 161535, 165528, 167409, 172304, 176220, 183920, 186010, 193842, 202920, 204611, 206910, 215380, 223212, 234960, 243504, 258456, 275880, 279015, 297616, 304380, 323070, 331056, 334818, 352440, 372020, 387684, 405840, 409222, 413820, 430760, 446424, 484605, 516912, 551760, 558030, 608760, 613833, 646140, 669636, 704880, 744040, 775368, 818444, 827640, 837045, 861520, 892848, 969210, 1023055, 1116060, 1217520, 1227666, 1292280, 1339272, 1488080, 1550736, 1636888, 1655280, 1674090, 1841499, 1938420, 2046110, 2232120, 2455332, 2584560, 2678544, 3069165, 3273776, 3348180, 3682998, 3876840, 4092220, 4464240, 4910664, 6138330, 6696360, 7365996, 7753680, 8184440, 9207495, 9821328, 12276660, 13392720, 14731992, 16368880, 18414990, 24553320, 29463984, 36829980, 49106640, 73659960, 147319920]

約数ペア:

[(1, 147319920), (2, 73659960), (3, 49106640), (4, 36829980), (5, 29463984), (6, 24553320), (8, 18414990), (9, 16368880), (10, 14731992), (11, 13392720), (12, 12276660), (15, 9821328), (16, 9207495), (18, 8184440), (19, 7753680), (20, 7365996), (22, 6696360), (24, 6138330), (30, 4910664), (33, 4464240), (36, 4092220), (38, 3876840), (40, 3682998), (44, 3348180), (45, 3273776), (48, 3069165), (55, 2678544), (57, 2584560), (60, 2455332), (66, 2232120), (72, 2046110), (76, 1938420), (80, 1841499), (88, 1674090), (89, 1655280), (90, 1636888), (95, 1550736), (99, 1488080), (110, 1339272), (114, 1292280), (120, 1227666), (121, 1217520), (132, 1116060), (144, 1023055), (152, 969210), (165, 892848), (171, 861520), (176, 837045), (178, 827640), (180, 818444), (190, 775368), (198, 744040), (209, 704880), (220, 669636), (228, 646140), (240, 613833), (242, 608760), (264, 558030), (267, 551760), (285, 516912), (304, 484605), (330, 446424), (342, 430760), (356, 413820), (360, 409222), (363, 405840), (380, 387684), (396, 372020), (418, 352440), (440, 334818), (445, 331056), (456, 323070), (484, 304380), (495, 297616), (528, 279015), (534, 275880), (570, 258456), (605, 243504), (627, 234960), (660, 223212), (684, 215380), (712, 206910), (720, 204611), (726, 202920), (760, 193842), (792, 186010), (801, 183920), (836, 176220), (855, 172304), (880, 167409), (890, 165528), (912, 161535), (968, 152190), (979, 150480), (990, 148808), (1045, 140976), (1068, 137940), (1089, 135280), (1140, 129228), (1210, 121752), (1254, 117480), (1320, 111606), (1335, 110352), (1368, 107690), (1424, 103455), (1452, 101460), (1520, 96921), (1584, 93005), (1602, 91960), (1672, 88110), (1691, 87120), (1710, 86152), (1780, 82764), (1815, 81168), (1881, 78320), (1936, 76095), (1958, 75240), (1980, 74404), (2090, 70488), (2136, 68970), (2178, 67640), (2280, 64614), (2299, 64080), (2420, 60876), (2508, 58740), (2640, 55803), (2670, 55176), (2736, 53845), (2904, 50730), (2937, 50160), (3135, 46992), (3204, 45980), (3344, 44055), (3382, 43560), (3420, 43076), (3560, 41382), (3630, 40584), (3762, 39160), (3916, 37620), (3960, 37202), (4005, 36784), (4180, 35244), (4272, 34485), (4356, 33820), (4560, 32307), (4598, 32040), (4840, 30438), (4895, 30096), (5016, 29370), (5073, 29040), (5340, 27588), (5445, 27056), (5808, 25365), (5874, 25080), (6270, 23496), (6408, 22990), (6764, 21780), (6840, 21538), (6897, 21360), (7120, 20691), (7260, 20292), (7524, 19580), (7832, 18810), (7920, 18601), (8010, 18392), (8360, 17622), (8455, 17424), (8712, 16910), (8811, 16720), (9196, 16020), (9405, 15664), (9680, 15219), (9790, 15048), (10032, 14685), (10146, 14520), (10680, 13794), (10769, 13680), (10890, 13528), (11495, 12816), (11748, 12540)]