71772945920

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{953}}^1$

素因数の和:1093

約数の個数: 320

約数和(自身を含む): 194126575104

約数和(自身を除く): 122353629184

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 73, 80, 104, 124, 128, 130, 146, 155, 160, 208, 248, 256, 260, 292, 310, 320, 365, 403, 416, 496, 512, 520, 584, 620, 640, 730, 806, 832, 949, 953, 992, 1040, 1168, 1240, 1280, 1460, 1612, 1664, 1898, 1906, 1984, 2015, 2080, 2263, 2336, 2480, 2560, 2920, 3224, 3328, 3796, 3812, 3968, 4030, 4160, 4526, 4672, 4745, 4765, 4960, 5840, 6448, 6656, 7592, 7624, 7936, 8060, 8320, 9052, 9344, 9490, 9530, 9920, 11315, 11680, 12389, 12896, 15184, 15248, 15872, 16120, 16640, 18104, 18688, 18980, 19060, 19840, 22630, 23360, 24778, 25792, 29419, 29543, 30368, 30496, 32240, 33280, 36208, 37376, 37960, 38120, 39680, 45260, 46720, 49556, 51584, 58838, 59086, 60736, 60992, 61945, 64480, 69569, 72416, 75920, 76240, 79360, 90520, 93440, 99112, 103168, 117676, 118172, 121472, 121984, 123890, 128960, 139138, 144832, 147095, 147715, 151840, 152480, 181040, 186880, 198224, 206336, 235352, 236344, 242944, 243968, 247780, 257920, 278276, 289664, 294190, 295430, 303680, 304960, 347845, 362080, 384059, 396448, 470704, 472688, 485888, 487936, 495560, 515840, 556552, 579328, 588380, 590860, 607360, 609920, 695690, 724160, 768118, 792896, 904397, 941408, 945376, 991120, 1031680, 1113104, 1158656, 1176760, 1181720, 1214720, 1219840, 1391380, 1448320, 1536236, 1585792, 1808794, 1882816, 1890752, 1920295, 1982240, 2156639, 2226208, 2353520, 2363440, 2429440, 2439680, 2782760, 2896640, 3072472, 3171584, 3617588, 3765632, 3781504, 3840590, 3964480, 4313278, 4452416, 4521985, 4707040, 4726880, 5565520, 5793280, 6144944, 6343168, 7235176, 7531264, 7563008, 7681180, 7928960, 8626556, 8904832, 9043970, 9414080, 9453760, 10783195, 11131040, 12289888, 14470352, 15062528, 15126016, 15362360, 15857920, 17253112, 17809664, 18087940, 18828160, 18907520, 21566390, 22262080, 24579776, 28036307, 28940704, 30724720, 31715840, 34506224, 35619328, 36175880, 37656320, 37815040, 43132780, 44524160, 49159552, 56072614, 57881408, 61449440, 69012448, 72351760, 75312640, 75630080, 86265560, 89048320, 98319104, 112145228, 115762816, 122898880, 138024896, 140181535, 144703520, 172531120, 178096640, 196638208, 224290456, 231525632, 245797760, 276049792, 280363070, 289407040, 345062240, 448580912, 463051264, 491595520, 552099584, 560726140, 578814080, 690124480, 897161824, 983191040, 1104199168, 1121452280, 1157628160, 1380248960, 1794323648, 2242904560, 2315256320, 2760497920, 3588647296, 4485809120, 5520995840, 7177294592, 8971618240, 14354589184, 17943236480, 35886472960, 71772945920]

約数ペア:

[(1, 71772945920), (2, 35886472960), (4, 17943236480), (5, 14354589184), (8, 8971618240), (10, 7177294592), (13, 5520995840), (16, 4485809120), (20, 3588647296), (26, 2760497920), (31, 2315256320), (32, 2242904560), (40, 1794323648), (52, 1380248960), (62, 1157628160), (64, 1121452280), (65, 1104199168), (73, 983191040), (80, 897161824), (104, 690124480), (124, 578814080), (128, 560726140), (130, 552099584), (146, 491595520), (155, 463051264), (160, 448580912), (208, 345062240), (248, 289407040), (256, 280363070), (260, 276049792), (292, 245797760), (310, 231525632), (320, 224290456), (365, 196638208), (403, 178096640), (416, 172531120), (496, 144703520), (512, 140181535), (520, 138024896), (584, 122898880), (620, 115762816), (640, 112145228), (730, 98319104), (806, 89048320), (832, 86265560), (949, 75630080), (953, 75312640), (992, 72351760), (1040, 69012448), (1168, 61449440), (1240, 57881408), (1280, 56072614), (1460, 49159552), (1612, 44524160), (1664, 43132780), (1898, 37815040), (1906, 37656320), (1984, 36175880), (2015, 35619328), (2080, 34506224), (2263, 31715840), (2336, 30724720), (2480, 28940704), (2560, 28036307), (2920, 24579776), (3224, 22262080), (3328, 21566390), (3796, 18907520), (3812, 18828160), (3968, 18087940), (4030, 17809664), (4160, 17253112), (4526, 15857920), (4672, 15362360), (4745, 15126016), (4765, 15062528), (4960, 14470352), (5840, 12289888), (6448, 11131040), (6656, 10783195), (7592, 9453760), (7624, 9414080), (7936, 9043970), (8060, 8904832), (8320, 8626556), (9052, 7928960), (9344, 7681180), (9490, 7563008), (9530, 7531264), (9920, 7235176), (11315, 6343168), (11680, 6144944), (12389, 5793280), (12896, 5565520), (15184, 4726880), (15248, 4707040), (15872, 4521985), (16120, 4452416), (16640, 4313278), (18104, 3964480), (18688, 3840590), (18980, 3781504), (19060, 3765632), (19840, 3617588), (22630, 3171584), (23360, 3072472), (24778, 2896640), (25792, 2782760), (29419, 2439680), (29543, 2429440), (30368, 2363440), (30496, 2353520), (32240, 2226208), (33280, 2156639), (36208, 1982240), (37376, 1920295), (37960, 1890752), (38120, 1882816), (39680, 1808794), (45260, 1585792), (46720, 1536236), (49556, 1448320), (51584, 1391380), (58838, 1219840), (59086, 1214720), (60736, 1181720), (60992, 1176760), (61945, 1158656), (64480, 1113104), (69569, 1031680), (72416, 991120), (75920, 945376), (76240, 941408), (79360, 904397), (90520, 792896), (93440, 768118), (99112, 724160), (103168, 695690), (117676, 609920), (118172, 607360), (121472, 590860), (121984, 588380), (123890, 579328), (128960, 556552), (139138, 515840), (144832, 495560), (147095, 487936), (147715, 485888), (151840, 472688), (152480, 470704), (181040, 396448), (186880, 384059), (198224, 362080), (206336, 347845), (235352, 304960), (236344, 303680), (242944, 295430), (243968, 294190), (247780, 289664), (257920, 278276)]