2537991840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{4447}}^1$

素因数の和:4535

約数の個数: 192

約数和(自身を含む): 8473973760

約数和(自身を除く): 5935981920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 41, 48, 58, 60, 80, 82, 87, 96, 116, 120, 123, 145, 160, 164, 174, 205, 232, 240, 246, 290, 328, 348, 410, 435, 464, 480, 492, 580, 615, 656, 696, 820, 870, 928, 984, 1160, 1189, 1230, 1312, 1392, 1640, 1740, 1968, 2320, 2378, 2460, 2784, 3280, 3480, 3567, 3936, 4447, 4640, 4756, 4920, 5945, 6560, 6960, 7134, 8894, 9512, 9840, 11890, 13341, 13920, 14268, 17788, 17835, 19024, 19680, 22235, 23780, 26682, 28536, 35576, 35670, 38048, 44470, 47560, 53364, 57072, 66705, 71152, 71340, 88940, 95120, 106728, 114144, 128963, 133410, 142304, 142680, 177880, 182327, 190240, 213456, 257926, 266820, 285360, 355760, 364654, 386889, 426912, 515852, 533640, 546981, 570720, 644815, 711520, 729308, 773778, 911635, 1031704, 1067280, 1093962, 1289630, 1458616, 1547556, 1823270, 1934445, 2063408, 2134560, 2187924, 2579260, 2734905, 2917232, 3095112, 3646540, 3868890, 4126816, 4375848, 5158520, 5287483, 5469810, 5834464, 6190224, 7293080, 7737780, 8751696, 10317040, 10574966, 10939620, 12380448, 14586160, 15475560, 15862449, 17503392, 20634080, 21149932, 21879240, 26437415, 29172320, 30951120, 31724898, 42299864, 43758480, 52874830, 61902240, 63449796, 79312245, 84599728, 87516960, 105749660, 126899592, 158624490, 169199456, 211499320, 253799184, 317248980, 422998640, 507598368, 634497960, 845997280, 1268995920, 2537991840]

約数ペア:

[(1, 2537991840), (2, 1268995920), (3, 845997280), (4, 634497960), (5, 507598368), (6, 422998640), (8, 317248980), (10, 253799184), (12, 211499320), (15, 169199456), (16, 158624490), (20, 126899592), (24, 105749660), (29, 87516960), (30, 84599728), (32, 79312245), (40, 63449796), (41, 61902240), (48, 52874830), (58, 43758480), (60, 42299864), (80, 31724898), (82, 30951120), (87, 29172320), (96, 26437415), (116, 21879240), (120, 21149932), (123, 20634080), (145, 17503392), (160, 15862449), (164, 15475560), (174, 14586160), (205, 12380448), (232, 10939620), (240, 10574966), (246, 10317040), (290, 8751696), (328, 7737780), (348, 7293080), (410, 6190224), (435, 5834464), (464, 5469810), (480, 5287483), (492, 5158520), (580, 4375848), (615, 4126816), (656, 3868890), (696, 3646540), (820, 3095112), (870, 2917232), (928, 2734905), (984, 2579260), (1160, 2187924), (1189, 2134560), (1230, 2063408), (1312, 1934445), (1392, 1823270), (1640, 1547556), (1740, 1458616), (1968, 1289630), (2320, 1093962), (2378, 1067280), (2460, 1031704), (2784, 911635), (3280, 773778), (3480, 729308), (3567, 711520), (3936, 644815), (4447, 570720), (4640, 546981), (4756, 533640), (4920, 515852), (5945, 426912), (6560, 386889), (6960, 364654), (7134, 355760), (8894, 285360), (9512, 266820), (9840, 257926), (11890, 213456), (13341, 190240), (13920, 182327), (14268, 177880), (17788, 142680), (17835, 142304), (19024, 133410), (19680, 128963), (22235, 114144), (23780, 106728), (26682, 95120), (28536, 88940), (35576, 71340), (35670, 71152), (38048, 66705), (44470, 57072), (47560, 53364)]