147364680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{499}}^1$

素因数の和:643

約数の個数: 128

約数和(自身を含む): 466560000

約数和(自身を除く): 319195320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 107, 115, 120, 138, 184, 214, 230, 276, 321, 345, 428, 460, 499, 535, 552, 642, 690, 856, 920, 998, 1070, 1284, 1380, 1497, 1605, 1996, 2140, 2461, 2495, 2568, 2760, 2994, 3210, 3992, 4280, 4922, 4990, 5988, 6420, 7383, 7485, 9844, 9980, 11477, 11976, 12305, 12840, 14766, 14970, 19688, 19960, 22954, 24610, 29532, 29940, 34431, 36915, 45908, 49220, 53393, 57385, 59064, 59880, 68862, 73830, 91816, 98440, 106786, 114770, 137724, 147660, 160179, 172155, 213572, 229540, 266965, 275448, 295320, 320358, 344310, 427144, 459080, 533930, 640716, 688620, 800895, 1067860, 1228039, 1281432, 1377240, 1601790, 2135720, 2456078, 3203580, 3684117, 4912156, 6140195, 6407160, 7368234, 9824312, 12280390, 14736468, 18420585, 24560780, 29472936, 36841170, 49121560, 73682340, 147364680]

約数ペア:

[(1, 147364680), (2, 73682340), (3, 49121560), (4, 36841170), (5, 29472936), (6, 24560780), (8, 18420585), (10, 14736468), (12, 12280390), (15, 9824312), (20, 7368234), (23, 6407160), (24, 6140195), (30, 4912156), (40, 3684117), (46, 3203580), (60, 2456078), (69, 2135720), (92, 1601790), (107, 1377240), (115, 1281432), (120, 1228039), (138, 1067860), (184, 800895), (214, 688620), (230, 640716), (276, 533930), (321, 459080), (345, 427144), (428, 344310), (460, 320358), (499, 295320), (535, 275448), (552, 266965), (642, 229540), (690, 213572), (856, 172155), (920, 160179), (998, 147660), (1070, 137724), (1284, 114770), (1380, 106786), (1497, 98440), (1605, 91816), (1996, 73830), (2140, 68862), (2461, 59880), (2495, 59064), (2568, 57385), (2760, 53393), (2994, 49220), (3210, 45908), (3992, 36915), (4280, 34431), (4922, 29940), (4990, 29532), (5988, 24610), (6420, 22954), (7383, 19960), (7485, 19688), (9844, 14970), (9980, 14766), (11477, 12840), (11976, 12305)]