292280040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{173}}^1$

素因数の和:241

約数の個数: 288

約数和(自身を含む): 1085895720

約数和(自身を除く): 793615680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 114, 117, 120, 130, 152, 156, 171, 173, 180, 190, 195, 228, 234, 247, 260, 285, 312, 342, 346, 360, 361, 380, 390, 456, 468, 494, 519, 520, 570, 585, 684, 692, 722, 741, 760, 780, 855, 865, 936, 988, 1038, 1083, 1140, 1170, 1235, 1368, 1384, 1444, 1482, 1557, 1560, 1710, 1730, 1805, 1976, 2076, 2166, 2223, 2249, 2280, 2340, 2470, 2595, 2888, 2964, 3114, 3249, 3287, 3420, 3460, 3610, 3705, 4152, 4332, 4446, 4498, 4680, 4693, 4940, 5190, 5415, 5928, 6228, 6498, 6574, 6747, 6840, 6920, 7220, 7410, 7785, 8664, 8892, 8996, 9386, 9861, 9880, 10380, 10830, 11115, 11245, 12456, 12996, 13148, 13494, 14079, 14440, 14820, 15570, 16245, 16435, 17784, 17992, 18772, 19722, 20241, 20760, 21660, 22230, 22490, 23465, 25992, 26296, 26988, 28158, 29583, 29640, 31140, 32490, 32870, 33735, 37544, 39444, 40482, 42237, 42731, 43320, 44460, 44980, 46930, 49305, 53976, 56316, 59166, 62280, 62453, 64980, 65740, 67470, 70395, 78888, 80964, 84474, 85462, 88920, 89960, 93860, 98610, 101205, 112632, 118332, 124906, 128193, 129960, 131480, 134940, 140790, 147915, 161928, 168948, 170924, 187359, 187720, 197220, 202410, 211185, 213655, 236664, 249812, 256386, 269880, 281580, 295830, 312265, 337896, 341848, 374718, 384579, 394440, 404820, 422370, 427310, 499624, 512772, 562077, 563160, 591660, 624530, 640965, 749436, 769158, 809640, 811889, 844740, 854620, 936795, 1025544, 1124154, 1183320, 1249060, 1281930, 1498872, 1538316, 1623778, 1689480, 1709240, 1873590, 1922895, 2248308, 2435667, 2498120, 2563860, 2810385, 3076632, 3247556, 3747180, 3845790, 4059445, 4496616, 4871334, 5127720, 5620770, 6495112, 7307001, 7494360, 7691580, 8118890, 9742668, 11241540, 12178335, 14614002, 15383160, 16237780, 19485336, 22483080, 24356670, 29228004, 32475560, 36535005, 48713340, 58456008, 73070010, 97426680, 146140020, 292280040]

約数ペア:

[(1, 292280040), (2, 146140020), (3, 97426680), (4, 73070010), (5, 58456008), (6, 48713340), (8, 36535005), (9, 32475560), (10, 29228004), (12, 24356670), (13, 22483080), (15, 19485336), (18, 16237780), (19, 15383160), (20, 14614002), (24, 12178335), (26, 11241540), (30, 9742668), (36, 8118890), (38, 7691580), (39, 7494360), (40, 7307001), (45, 6495112), (52, 5620770), (57, 5127720), (60, 4871334), (65, 4496616), (72, 4059445), (76, 3845790), (78, 3747180), (90, 3247556), (95, 3076632), (104, 2810385), (114, 2563860), (117, 2498120), (120, 2435667), (130, 2248308), (152, 1922895), (156, 1873590), (171, 1709240), (173, 1689480), (180, 1623778), (190, 1538316), (195, 1498872), (228, 1281930), (234, 1249060), (247, 1183320), (260, 1124154), (285, 1025544), (312, 936795), (342, 854620), (346, 844740), (360, 811889), (361, 809640), (380, 769158), (390, 749436), (456, 640965), (468, 624530), (494, 591660), (519, 563160), (520, 562077), (570, 512772), (585, 499624), (684, 427310), (692, 422370), (722, 404820), (741, 394440), (760, 384579), (780, 374718), (855, 341848), (865, 337896), (936, 312265), (988, 295830), (1038, 281580), (1083, 269880), (1140, 256386), (1170, 249812), (1235, 236664), (1368, 213655), (1384, 211185), (1444, 202410), (1482, 197220), (1557, 187720), (1560, 187359), (1710, 170924), (1730, 168948), (1805, 161928), (1976, 147915), (2076, 140790), (2166, 134940), (2223, 131480), (2249, 129960), (2280, 128193), (2340, 124906), (2470, 118332), (2595, 112632), (2888, 101205), (2964, 98610), (3114, 93860), (3249, 89960), (3287, 88920), (3420, 85462), (3460, 84474), (3610, 80964), (3705, 78888), (4152, 70395), (4332, 67470), (4446, 65740), (4498, 64980), (4680, 62453), (4693, 62280), (4940, 59166), (5190, 56316), (5415, 53976), (5928, 49305), (6228, 46930), (6498, 44980), (6574, 44460), (6747, 43320), (6840, 42731), (6920, 42237), (7220, 40482), (7410, 39444), (7785, 37544), (8664, 33735), (8892, 32870), (8996, 32490), (9386, 31140), (9861, 29640), (9880, 29583), (10380, 28158), (10830, 26988), (11115, 26296), (11245, 25992), (12456, 23465), (12996, 22490), (13148, 22230), (13494, 21660), (14079, 20760), (14440, 20241), (14820, 19722), (15570, 18772), (16245, 17992), (16435, 17784)]