91933440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:382

約数の個数: 144

約数和(自身を含む): 298015200

約数和(自身を除く): 206081760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 89, 96, 120, 128, 160, 178, 192, 240, 256, 267, 269, 320, 356, 384, 445, 480, 534, 538, 640, 712, 768, 807, 890, 960, 1068, 1076, 1280, 1335, 1345, 1424, 1614, 1780, 1920, 2136, 2152, 2670, 2690, 2848, 3228, 3560, 3840, 4035, 4272, 4304, 5340, 5380, 5696, 6456, 7120, 8070, 8544, 8608, 10680, 10760, 11392, 12912, 14240, 16140, 17088, 17216, 21360, 21520, 22784, 23941, 25824, 28480, 32280, 34176, 34432, 42720, 43040, 47882, 51648, 56960, 64560, 68352, 68864, 71823, 85440, 86080, 95764, 103296, 113920, 119705, 129120, 143646, 170880, 172160, 191528, 206592, 239410, 258240, 287292, 341760, 344320, 359115, 383056, 478820, 516480, 574584, 718230, 766112, 957640, 1032960, 1149168, 1436460, 1532224, 1915280, 2298336, 2872920, 3064448, 3830560, 4596672, 5745840, 6128896, 7661120, 9193344, 11491680, 15322240, 18386688, 22983360, 30644480, 45966720, 91933440]

約数ペア:

[(1, 91933440), (2, 45966720), (3, 30644480), (4, 22983360), (5, 18386688), (6, 15322240), (8, 11491680), (10, 9193344), (12, 7661120), (15, 6128896), (16, 5745840), (20, 4596672), (24, 3830560), (30, 3064448), (32, 2872920), (40, 2298336), (48, 1915280), (60, 1532224), (64, 1436460), (80, 1149168), (89, 1032960), (96, 957640), (120, 766112), (128, 718230), (160, 574584), (178, 516480), (192, 478820), (240, 383056), (256, 359115), (267, 344320), (269, 341760), (320, 287292), (356, 258240), (384, 239410), (445, 206592), (480, 191528), (534, 172160), (538, 170880), (640, 143646), (712, 129120), (768, 119705), (807, 113920), (890, 103296), (960, 95764), (1068, 86080), (1076, 85440), (1280, 71823), (1335, 68864), (1345, 68352), (1424, 64560), (1614, 56960), (1780, 51648), (1920, 47882), (2136, 43040), (2152, 42720), (2670, 34432), (2690, 34176), (2848, 32280), (3228, 28480), (3560, 25824), (3840, 23941), (4035, 22784), (4272, 21520), (4304, 21360), (5340, 17216), (5380, 17088), (5696, 16140), (6456, 14240), (7120, 12912), (8070, 11392), (8544, 10760), (8608, 10680)]