40727396640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{28387}}^1$

素因数の和:28480

約数の個数: 288

約数和(自身を含む): 151688666304

約数和(自身を除く): 110961269664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 61, 70, 80, 84, 96, 98, 105, 112, 120, 122, 140, 147, 160, 168, 183, 196, 210, 224, 240, 244, 245, 280, 294, 305, 336, 366, 392, 420, 427, 480, 488, 490, 560, 588, 610, 672, 732, 735, 784, 840, 854, 915, 976, 980, 1120, 1176, 1220, 1281, 1464, 1470, 1568, 1680, 1708, 1830, 1952, 1960, 2135, 2352, 2440, 2562, 2928, 2940, 2989, 3360, 3416, 3660, 3920, 4270, 4704, 4880, 5124, 5856, 5880, 5978, 6405, 6832, 7320, 7840, 8540, 8967, 9760, 10248, 11760, 11956, 12810, 13664, 14640, 14945, 17080, 17934, 20496, 23520, 23912, 25620, 28387, 29280, 29890, 34160, 35868, 40992, 44835, 47824, 51240, 56774, 59780, 68320, 71736, 85161, 89670, 95648, 102480, 113548, 119560, 141935, 143472, 170322, 179340, 198709, 204960, 227096, 239120, 283870, 286944, 340644, 358680, 397418, 425805, 454192, 478240, 567740, 596127, 681288, 717360, 794836, 851610, 908384, 993545, 1135480, 1192254, 1362576, 1390963, 1434720, 1589672, 1703220, 1731607, 1987090, 2270960, 2384508, 2725152, 2781926, 2980635, 3179344, 3406440, 3463214, 3974180, 4172889, 4541920, 4769016, 5194821, 5563852, 5961270, 6358688, 6812880, 6926428, 6954815, 7948360, 8345778, 8658035, 9538032, 10389642, 11127704, 11922540, 12121249, 13625760, 13852856, 13909630, 15896720, 16691556, 17316070, 19076064, 20779284, 20864445, 22255408, 23845080, 24242498, 25974105, 27705712, 27819260, 31793440, 33383112, 34632140, 36363747, 41558568, 41728890, 44510816, 47690160, 48484996, 51948210, 55411424, 55638520, 60606245, 66766224, 69264280, 72727494, 83117136, 83457780, 84848743, 95380320, 96969992, 103896420, 111277040, 121212490, 133532448, 138528560, 145454988, 166234272, 166915560, 169697486, 181818735, 193939984, 207792840, 222554080, 242424980, 254546229, 277057120, 290909976, 333831120, 339394972, 363637470, 387879968, 415585680, 424243715, 484849960, 509092458, 581819952, 667662240, 678789944, 727274940, 831171360, 848487430, 969699920, 1018184916, 1163639904, 1272731145, 1357579888, 1454549880, 1696974860, 1939399840, 2036369832, 2545462290, 2715159776, 2909099760, 3393949720, 4072739664, 5090924580, 5818199520, 6787899440, 8145479328, 10181849160, 13575798880, 20363698320, 40727396640]

約数ペア:

[(1, 40727396640), (2, 20363698320), (3, 13575798880), (4, 10181849160), (5, 8145479328), (6, 6787899440), (7, 5818199520), (8, 5090924580), (10, 4072739664), (12, 3393949720), (14, 2909099760), (15, 2715159776), (16, 2545462290), (20, 2036369832), (21, 1939399840), (24, 1696974860), (28, 1454549880), (30, 1357579888), (32, 1272731145), (35, 1163639904), (40, 1018184916), (42, 969699920), (48, 848487430), (49, 831171360), (56, 727274940), (60, 678789944), (61, 667662240), (70, 581819952), (80, 509092458), (84, 484849960), (96, 424243715), (98, 415585680), (105, 387879968), (112, 363637470), (120, 339394972), (122, 333831120), (140, 290909976), (147, 277057120), (160, 254546229), (168, 242424980), (183, 222554080), (196, 207792840), (210, 193939984), (224, 181818735), (240, 169697486), (244, 166915560), (245, 166234272), (280, 145454988), (294, 138528560), (305, 133532448), (336, 121212490), (366, 111277040), (392, 103896420), (420, 96969992), (427, 95380320), (480, 84848743), (488, 83457780), (490, 83117136), (560, 72727494), (588, 69264280), (610, 66766224), (672, 60606245), (732, 55638520), (735, 55411424), (784, 51948210), (840, 48484996), (854, 47690160), (915, 44510816), (976, 41728890), (980, 41558568), (1120, 36363747), (1176, 34632140), (1220, 33383112), (1281, 31793440), (1464, 27819260), (1470, 27705712), (1568, 25974105), (1680, 24242498), (1708, 23845080), (1830, 22255408), (1952, 20864445), (1960, 20779284), (2135, 19076064), (2352, 17316070), (2440, 16691556), (2562, 15896720), (2928, 13909630), (2940, 13852856), (2989, 13625760), (3360, 12121249), (3416, 11922540), (3660, 11127704), (3920, 10389642), (4270, 9538032), (4704, 8658035), (4880, 8345778), (5124, 7948360), (5856, 6954815), (5880, 6926428), (5978, 6812880), (6405, 6358688), (6832, 5961270), (7320, 5563852), (7840, 5194821), (8540, 4769016), (8967, 4541920), (9760, 4172889), (10248, 3974180), (11760, 3463214), (11956, 3406440), (12810, 3179344), (13664, 2980635), (14640, 2781926), (14945, 2725152), (17080, 2384508), (17934, 2270960), (20496, 1987090), (23520, 1731607), (23912, 1703220), (25620, 1589672), (28387, 1434720), (29280, 1390963), (29890, 1362576), (34160, 1192254), (35868, 1135480), (40992, 993545), (44835, 908384), (47824, 851610), (51240, 794836), (56774, 717360), (59780, 681288), (68320, 596127), (71736, 567740), (85161, 478240), (89670, 454192), (95648, 425805), (102480, 397418), (113548, 358680), (119560, 340644), (141935, 286944), (143472, 283870), (170322, 239120), (179340, 227096), (198709, 204960)]