402951120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:298

約数の個数: 320

約数和(自身を含む): 1499904000

約数和(自身を除く): 1096952880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 59, 60, 65, 66, 78, 80, 88, 104, 110, 118, 120, 130, 132, 143, 156, 165, 176, 177, 195, 199, 208, 220, 236, 240, 260, 264, 286, 295, 312, 330, 354, 390, 398, 429, 440, 472, 520, 528, 572, 590, 597, 624, 649, 660, 708, 715, 767, 780, 796, 858, 880, 885, 944, 995, 1040, 1144, 1180, 1194, 1298, 1320, 1416, 1430, 1534, 1560, 1592, 1716, 1770, 1947, 1990, 2145, 2189, 2288, 2301, 2360, 2388, 2587, 2596, 2640, 2832, 2860, 2985, 3068, 3120, 3184, 3245, 3432, 3540, 3835, 3894, 3980, 4290, 4378, 4602, 4720, 4776, 5174, 5192, 5720, 5970, 6136, 6490, 6567, 6864, 7080, 7670, 7761, 7788, 7960, 8437, 8580, 8756, 9204, 9552, 9735, 10348, 10384, 10945, 11440, 11505, 11741, 11940, 12272, 12935, 12980, 13134, 14160, 15340, 15522, 15576, 15920, 16874, 17160, 17512, 18408, 19470, 20696, 21890, 23010, 23482, 23880, 25311, 25870, 25960, 26268, 28457, 30680, 31044, 31152, 32835, 33748, 34320, 35024, 35223, 36816, 38805, 38940, 41392, 42185, 43780, 46020, 46964, 47760, 50622, 51740, 51920, 52536, 56914, 58705, 61360, 62088, 65670, 67496, 70446, 77610, 77880, 84370, 85371, 87560, 92040, 93928, 101244, 103480, 105072, 113828, 117410, 124176, 126555, 129151, 131340, 134992, 140892, 142285, 152633, 155220, 155760, 168740, 170742, 175120, 176115, 184080, 187856, 202488, 206960, 227656, 234820, 253110, 258302, 262680, 281784, 284570, 305266, 310440, 337480, 341484, 352230, 387453, 404976, 426855, 455312, 457899, 469640, 506220, 516604, 525360, 563568, 569140, 610532, 620880, 645755, 674960, 682968, 704460, 763165, 774906, 853710, 915798, 939280, 1012440, 1033208, 1138280, 1221064, 1291510, 1365936, 1408920, 1526330, 1549812, 1678963, 1707420, 1831596, 1937265, 2024880, 2066416, 2276560, 2289495, 2442128, 2583020, 2817840, 3052660, 3099624, 3357926, 3414840, 3663192, 3874530, 4578990, 5036889, 5166040, 6105320, 6199248, 6715852, 6829680, 7326384, 7749060, 8394815, 9157980, 10073778, 10332080, 12210640, 13431704, 15498120, 16789630, 18315960, 20147556, 25184445, 26863408, 30996240, 33579260, 36631920, 40295112, 50368890, 67158520, 80590224, 100737780, 134317040, 201475560, 402951120]

約数ペア:

[(1, 402951120), (2, 201475560), (3, 134317040), (4, 100737780), (5, 80590224), (6, 67158520), (8, 50368890), (10, 40295112), (11, 36631920), (12, 33579260), (13, 30996240), (15, 26863408), (16, 25184445), (20, 20147556), (22, 18315960), (24, 16789630), (26, 15498120), (30, 13431704), (33, 12210640), (39, 10332080), (40, 10073778), (44, 9157980), (48, 8394815), (52, 7749060), (55, 7326384), (59, 6829680), (60, 6715852), (65, 6199248), (66, 6105320), (78, 5166040), (80, 5036889), (88, 4578990), (104, 3874530), (110, 3663192), (118, 3414840), (120, 3357926), (130, 3099624), (132, 3052660), (143, 2817840), (156, 2583020), (165, 2442128), (176, 2289495), (177, 2276560), (195, 2066416), (199, 2024880), (208, 1937265), (220, 1831596), (236, 1707420), (240, 1678963), (260, 1549812), (264, 1526330), (286, 1408920), (295, 1365936), (312, 1291510), (330, 1221064), (354, 1138280), (390, 1033208), (398, 1012440), (429, 939280), (440, 915798), (472, 853710), (520, 774906), (528, 763165), (572, 704460), (590, 682968), (597, 674960), (624, 645755), (649, 620880), (660, 610532), (708, 569140), (715, 563568), (767, 525360), (780, 516604), (796, 506220), (858, 469640), (880, 457899), (885, 455312), (944, 426855), (995, 404976), (1040, 387453), (1144, 352230), (1180, 341484), (1194, 337480), (1298, 310440), (1320, 305266), (1416, 284570), (1430, 281784), (1534, 262680), (1560, 258302), (1592, 253110), (1716, 234820), (1770, 227656), (1947, 206960), (1990, 202488), (2145, 187856), (2189, 184080), (2288, 176115), (2301, 175120), (2360, 170742), (2388, 168740), (2587, 155760), (2596, 155220), (2640, 152633), (2832, 142285), (2860, 140892), (2985, 134992), (3068, 131340), (3120, 129151), (3184, 126555), (3245, 124176), (3432, 117410), (3540, 113828), (3835, 105072), (3894, 103480), (3980, 101244), (4290, 93928), (4378, 92040), (4602, 87560), (4720, 85371), (4776, 84370), (5174, 77880), (5192, 77610), (5720, 70446), (5970, 67496), (6136, 65670), (6490, 62088), (6567, 61360), (6864, 58705), (7080, 56914), (7670, 52536), (7761, 51920), (7788, 51740), (7960, 50622), (8437, 47760), (8580, 46964), (8756, 46020), (9204, 43780), (9552, 42185), (9735, 41392), (10348, 38940), (10384, 38805), (10945, 36816), (11440, 35223), (11505, 35024), (11741, 34320), (11940, 33748), (12272, 32835), (12935, 31152), (12980, 31044), (13134, 30680), (14160, 28457), (15340, 26268), (15522, 25960), (15576, 25870), (15920, 25311), (16874, 23880), (17160, 23482), (17512, 23010), (18408, 21890), (19470, 20696)]