90884640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2459}}^1$

素因数の和:2495

約数の個数: 192

約数和(自身を含む): 357073920

約数和(自身を除く): 266189280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1680, 1760, 1848, 2310, 2459, 2464, 2640, 3080, 3360, 3696, 4620, 4918, 5280, 6160, 7377, 7392, 9240, 9836, 12295, 12320, 14754, 17213, 18480, 19672, 24590, 27049, 29508, 34426, 36885, 36960, 39344, 49180, 51639, 54098, 59016, 68852, 73770, 78688, 81147, 86065, 98360, 103278, 108196, 118032, 135245, 137704, 147540, 162294, 172130, 189343, 196720, 206556, 216392, 236064, 258195, 270490, 275408, 295080, 324588, 344260, 378686, 393440, 405735, 413112, 432784, 516390, 540980, 550816, 568029, 590160, 649176, 688520, 757372, 811470, 826224, 865568, 946715, 1032780, 1081960, 1136058, 1180320, 1298352, 1377040, 1514744, 1622940, 1652448, 1893430, 2065560, 2163920, 2272116, 2596704, 2754080, 2840145, 3029488, 3245880, 3786860, 4131120, 4327840, 4544232, 5680290, 6058976, 6491760, 7573720, 8262240, 9088464, 11360580, 12983520, 15147440, 18176928, 22721160, 30294880, 45442320, 90884640]

約数ペア:

[(1, 90884640), (2, 45442320), (3, 30294880), (4, 22721160), (5, 18176928), (6, 15147440), (7, 12983520), (8, 11360580), (10, 9088464), (11, 8262240), (12, 7573720), (14, 6491760), (15, 6058976), (16, 5680290), (20, 4544232), (21, 4327840), (22, 4131120), (24, 3786860), (28, 3245880), (30, 3029488), (32, 2840145), (33, 2754080), (35, 2596704), (40, 2272116), (42, 2163920), (44, 2065560), (48, 1893430), (55, 1652448), (56, 1622940), (60, 1514744), (66, 1377040), (70, 1298352), (77, 1180320), (80, 1136058), (84, 1081960), (88, 1032780), (96, 946715), (105, 865568), (110, 826224), (112, 811470), (120, 757372), (132, 688520), (140, 649176), (154, 590160), (160, 568029), (165, 550816), (168, 540980), (176, 516390), (210, 432784), (220, 413112), (224, 405735), (231, 393440), (240, 378686), (264, 344260), (280, 324588), (308, 295080), (330, 275408), (336, 270490), (352, 258195), (385, 236064), (420, 216392), (440, 206556), (462, 196720), (480, 189343), (528, 172130), (560, 162294), (616, 147540), (660, 137704), (672, 135245), (770, 118032), (840, 108196), (880, 103278), (924, 98360), (1056, 86065), (1120, 81147), (1155, 78688), (1232, 73770), (1320, 68852), (1540, 59016), (1680, 54098), (1760, 51639), (1848, 49180), (2310, 39344), (2459, 36960), (2464, 36885), (2640, 34426), (3080, 29508), (3360, 27049), (3696, 24590), (4620, 19672), (4918, 18480), (5280, 17213), (6160, 14754), (7377, 12320), (7392, 12295), (9240, 9836)]