120426600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1$

素因数の和:620

約数の個数: 192

約数和(自身を含む): 435507840

約数和(自身を除く): 315081240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 53, 56, 60, 70, 75, 84, 100, 105, 106, 120, 140, 150, 159, 168, 175, 200, 210, 212, 265, 280, 300, 318, 350, 371, 420, 424, 525, 530, 541, 600, 636, 700, 742, 795, 840, 1050, 1060, 1082, 1113, 1272, 1325, 1400, 1484, 1590, 1623, 1855, 2100, 2120, 2164, 2226, 2650, 2705, 2968, 3180, 3246, 3710, 3787, 3975, 4200, 4328, 4452, 5300, 5410, 5565, 6360, 6492, 7420, 7574, 7950, 8115, 8904, 9275, 10600, 10820, 11130, 11361, 12984, 13525, 14840, 15148, 15900, 16230, 18550, 18935, 21640, 22260, 22722, 27050, 27825, 28673, 30296, 31800, 32460, 37100, 37870, 40575, 44520, 45444, 54100, 55650, 56805, 57346, 64920, 74200, 75740, 81150, 86019, 90888, 94675, 108200, 111300, 113610, 114692, 143365, 151480, 162300, 172038, 189350, 200711, 222600, 227220, 229384, 284025, 286730, 324600, 344076, 378700, 401422, 430095, 454440, 568050, 573460, 602133, 688152, 716825, 757400, 802844, 860190, 1003555, 1136100, 1146920, 1204266, 1433650, 1605688, 1720380, 2007110, 2150475, 2272200, 2408532, 2867300, 3010665, 3440760, 4014220, 4300950, 4817064, 5017775, 5734600, 6021330, 8028440, 8601900, 10035550, 12042660, 15053325, 17203800, 20071100, 24085320, 30106650, 40142200, 60213300, 120426600]

約数ペア:

[(1, 120426600), (2, 60213300), (3, 40142200), (4, 30106650), (5, 24085320), (6, 20071100), (7, 17203800), (8, 15053325), (10, 12042660), (12, 10035550), (14, 8601900), (15, 8028440), (20, 6021330), (21, 5734600), (24, 5017775), (25, 4817064), (28, 4300950), (30, 4014220), (35, 3440760), (40, 3010665), (42, 2867300), (50, 2408532), (53, 2272200), (56, 2150475), (60, 2007110), (70, 1720380), (75, 1605688), (84, 1433650), (100, 1204266), (105, 1146920), (106, 1136100), (120, 1003555), (140, 860190), (150, 802844), (159, 757400), (168, 716825), (175, 688152), (200, 602133), (210, 573460), (212, 568050), (265, 454440), (280, 430095), (300, 401422), (318, 378700), (350, 344076), (371, 324600), (420, 286730), (424, 284025), (525, 229384), (530, 227220), (541, 222600), (600, 200711), (636, 189350), (700, 172038), (742, 162300), (795, 151480), (840, 143365), (1050, 114692), (1060, 113610), (1082, 111300), (1113, 108200), (1272, 94675), (1325, 90888), (1400, 86019), (1484, 81150), (1590, 75740), (1623, 74200), (1855, 64920), (2100, 57346), (2120, 56805), (2164, 55650), (2226, 54100), (2650, 45444), (2705, 44520), (2968, 40575), (3180, 37870), (3246, 37100), (3710, 32460), (3787, 31800), (3975, 30296), (4200, 28673), (4328, 27825), (4452, 27050), (5300, 22722), (5410, 22260), (5565, 21640), (6360, 18935), (6492, 18550), (7420, 16230), (7574, 15900), (7950, 15148), (8115, 14840), (8904, 13525), (9275, 12984), (10600, 11361), (10820, 11130)]