73908120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:170

約数の個数: 256

約数和(自身を含む): 268531200

約数和(自身を除く): 194623080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 59, 60, 65, 66, 73, 78, 88, 104, 110, 118, 120, 130, 132, 143, 146, 156, 165, 177, 195, 219, 220, 236, 260, 264, 286, 292, 295, 312, 330, 354, 365, 390, 429, 438, 440, 472, 520, 572, 584, 590, 649, 660, 708, 715, 730, 767, 780, 803, 858, 876, 885, 949, 1095, 1144, 1180, 1298, 1320, 1416, 1430, 1460, 1534, 1560, 1606, 1716, 1752, 1770, 1898, 1947, 2145, 2190, 2301, 2360, 2409, 2596, 2847, 2860, 2920, 3068, 3212, 3245, 3432, 3540, 3796, 3835, 3894, 4015, 4290, 4307, 4380, 4602, 4745, 4818, 5192, 5694, 5720, 6136, 6424, 6490, 7080, 7592, 7670, 7788, 8030, 8437, 8580, 8614, 8760, 9204, 9490, 9636, 9735, 10439, 11388, 11505, 12045, 12921, 12980, 14235, 15340, 15576, 16060, 16874, 17160, 17228, 18408, 18980, 19272, 19470, 20878, 21535, 22776, 23010, 24090, 25311, 25842, 25960, 28470, 30680, 31317, 32120, 33748, 34456, 37960, 38940, 41756, 42185, 43070, 46020, 47377, 48180, 50622, 51684, 52195, 55991, 56940, 62634, 64605, 67496, 77880, 83512, 84370, 86140, 92040, 94754, 96360, 101244, 103368, 104390, 111982, 113880, 125268, 126555, 129210, 142131, 156585, 167973, 168740, 172280, 189508, 202488, 208780, 223964, 236885, 250536, 253110, 258420, 279955, 284262, 313170, 335946, 337480, 379016, 417560, 447928, 473770, 506220, 516840, 559910, 568524, 615901, 626340, 671892, 710655, 839865, 947540, 1012440, 1119820, 1137048, 1231802, 1252680, 1343784, 1421310, 1679730, 1847703, 1895080, 2239640, 2463604, 2842620, 3079505, 3359460, 3695406, 4927208, 5685240, 6159010, 6718920, 7390812, 9238515, 12318020, 14781624, 18477030, 24636040, 36954060, 73908120]

約数ペア:

[(1, 73908120), (2, 36954060), (3, 24636040), (4, 18477030), (5, 14781624), (6, 12318020), (8, 9238515), (10, 7390812), (11, 6718920), (12, 6159010), (13, 5685240), (15, 4927208), (20, 3695406), (22, 3359460), (24, 3079505), (26, 2842620), (30, 2463604), (33, 2239640), (39, 1895080), (40, 1847703), (44, 1679730), (52, 1421310), (55, 1343784), (59, 1252680), (60, 1231802), (65, 1137048), (66, 1119820), (73, 1012440), (78, 947540), (88, 839865), (104, 710655), (110, 671892), (118, 626340), (120, 615901), (130, 568524), (132, 559910), (143, 516840), (146, 506220), (156, 473770), (165, 447928), (177, 417560), (195, 379016), (219, 337480), (220, 335946), (236, 313170), (260, 284262), (264, 279955), (286, 258420), (292, 253110), (295, 250536), (312, 236885), (330, 223964), (354, 208780), (365, 202488), (390, 189508), (429, 172280), (438, 168740), (440, 167973), (472, 156585), (520, 142131), (572, 129210), (584, 126555), (590, 125268), (649, 113880), (660, 111982), (708, 104390), (715, 103368), (730, 101244), (767, 96360), (780, 94754), (803, 92040), (858, 86140), (876, 84370), (885, 83512), (949, 77880), (1095, 67496), (1144, 64605), (1180, 62634), (1298, 56940), (1320, 55991), (1416, 52195), (1430, 51684), (1460, 50622), (1534, 48180), (1560, 47377), (1606, 46020), (1716, 43070), (1752, 42185), (1770, 41756), (1898, 38940), (1947, 37960), (2145, 34456), (2190, 33748), (2301, 32120), (2360, 31317), (2409, 30680), (2596, 28470), (2847, 25960), (2860, 25842), (2920, 25311), (3068, 24090), (3212, 23010), (3245, 22776), (3432, 21535), (3540, 20878), (3796, 19470), (3835, 19272), (3894, 18980), (4015, 18408), (4290, 17228), (4307, 17160), (4380, 16874), (4602, 16060), (4745, 15576), (4818, 15340), (5192, 14235), (5694, 12980), (5720, 12921), (6136, 12045), (6424, 11505), (6490, 11388), (7080, 10439), (7592, 9735), (7670, 9636), (7788, 9490), (8030, 9204), (8437, 8760), (8580, 8614)]