73263840

素因数分解:

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

素因数の和:289

約数の個数: 192

約数和(自身を含む): 254016000

約数和(自身を除く): 180752160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 59, 60, 65, 78, 80, 96, 104, 118, 120, 130, 156, 160, 177, 195, 199, 208, 236, 240, 260, 295, 312, 354, 390, 398, 416, 472, 480, 520, 590, 597, 624, 708, 767, 780, 796, 885, 944, 995, 1040, 1180, 1194, 1248, 1416, 1534, 1560, 1592, 1770, 1888, 1990, 2080, 2301, 2360, 2388, 2587, 2832, 2985, 3068, 3120, 3184, 3540, 3835, 3980, 4602, 4720, 4776, 5174, 5664, 5970, 6136, 6240, 6368, 7080, 7670, 7761, 7960, 9204, 9440, 9552, 10348, 11505, 11741, 11940, 12272, 12935, 14160, 15340, 15522, 15920, 18408, 19104, 20696, 23010, 23482, 23880, 24544, 25870, 28320, 30680, 31044, 31840, 35223, 36816, 38805, 41392, 46020, 46964, 47760, 51740, 58705, 61360, 62088, 70446, 73632, 77610, 82784, 92040, 93928, 95520, 103480, 117410, 122720, 124176, 140892, 152633, 155220, 176115, 184080, 187856, 206960, 234820, 248352, 281784, 305266, 310440, 352230, 368160, 375712, 413920, 457899, 469640, 563568, 610532, 620880, 704460, 763165, 915798, 939280, 1127136, 1221064, 1241760, 1408920, 1526330, 1831596, 1878560, 2289495, 2442128, 2817840, 3052660, 3663192, 4578990, 4884256, 5635680, 6105320, 7326384, 9157980, 12210640, 14652768, 18315960, 24421280, 36631920, 73263840]

約数ペア:

[(1, 73263840), (2, 36631920), (3, 24421280), (4, 18315960), (5, 14652768), (6, 12210640), (8, 9157980), (10, 7326384), (12, 6105320), (13, 5635680), (15, 4884256), (16, 4578990), (20, 3663192), (24, 3052660), (26, 2817840), (30, 2442128), (32, 2289495), (39, 1878560), (40, 1831596), (48, 1526330), (52, 1408920), (59, 1241760), (60, 1221064), (65, 1127136), (78, 939280), (80, 915798), (96, 763165), (104, 704460), (118, 620880), (120, 610532), (130, 563568), (156, 469640), (160, 457899), (177, 413920), (195, 375712), (199, 368160), (208, 352230), (236, 310440), (240, 305266), (260, 281784), (295, 248352), (312, 234820), (354, 206960), (390, 187856), (398, 184080), (416, 176115), (472, 155220), (480, 152633), (520, 140892), (590, 124176), (597, 122720), (624, 117410), (708, 103480), (767, 95520), (780, 93928), (796, 92040), (885, 82784), (944, 77610), (995, 73632), (1040, 70446), (1180, 62088), (1194, 61360), (1248, 58705), (1416, 51740), (1534, 47760), (1560, 46964), (1592, 46020), (1770, 41392), (1888, 38805), (1990, 36816), (2080, 35223), (2301, 31840), (2360, 31044), (2388, 30680), (2587, 28320), (2832, 25870), (2985, 24544), (3068, 23880), (3120, 23482), (3184, 23010), (3540, 20696), (3835, 19104), (3980, 18408), (4602, 15920), (4720, 15522), (4776, 15340), (5174, 14160), (5664, 12935), (5970, 12272), (6136, 11940), (6240, 11741), (6368, 11505), (7080, 10348), (7670, 9552), (7761, 9440), (7960, 9204)]