146511040

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{859}}^1$

素因数の和:930

約数の個数: 112

約数和(自身を含む): 385328160

約数和(自身を除く): 238817120

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 41, 52, 64, 65, 80, 82, 104, 130, 160, 164, 205, 208, 260, 320, 328, 410, 416, 520, 533, 656, 820, 832, 859, 1040, 1066, 1312, 1640, 1718, 2080, 2132, 2624, 2665, 3280, 3436, 4160, 4264, 4295, 5330, 6560, 6872, 8528, 8590, 10660, 11167, 13120, 13744, 17056, 17180, 21320, 22334, 27488, 34112, 34360, 35219, 42640, 44668, 54976, 55835, 68720, 70438, 85280, 89336, 111670, 137440, 140876, 170560, 176095, 178672, 223340, 274880, 281752, 352190, 357344, 446680, 457847, 563504, 704380, 714688, 893360, 915694, 1127008, 1408760, 1786720, 1831388, 2254016, 2289235, 2817520, 3573440, 3662776, 4578470, 5635040, 7325552, 9156940, 11270080, 14651104, 18313880, 29302208, 36627760, 73255520, 146511040]

約数ペア:

[(1, 146511040), (2, 73255520), (4, 36627760), (5, 29302208), (8, 18313880), (10, 14651104), (13, 11270080), (16, 9156940), (20, 7325552), (26, 5635040), (32, 4578470), (40, 3662776), (41, 3573440), (52, 2817520), (64, 2289235), (65, 2254016), (80, 1831388), (82, 1786720), (104, 1408760), (130, 1127008), (160, 915694), (164, 893360), (205, 714688), (208, 704380), (260, 563504), (320, 457847), (328, 446680), (410, 357344), (416, 352190), (520, 281752), (533, 274880), (656, 223340), (820, 178672), (832, 176095), (859, 170560), (1040, 140876), (1066, 137440), (1312, 111670), (1640, 89336), (1718, 85280), (2080, 70438), (2132, 68720), (2624, 55835), (2665, 54976), (3280, 44668), (3436, 42640), (4160, 35219), (4264, 34360), (4295, 34112), (5330, 27488), (6560, 22334), (6872, 21320), (8528, 17180), (8590, 17056), (10660, 13744), (11167, 13120)]