154029960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3217}}^1$

素因数の和:3260

約数の個数: 192

約数和(自身を含む): 602409600

約数和(自身を除く): 448379640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2660, 3192, 3217, 3420, 3990, 4788, 5320, 5985, 6434, 6840, 7980, 9576, 9651, 11970, 12868, 15960, 16085, 19302, 22519, 23940, 25736, 28953, 32170, 38604, 45038, 47880, 48255, 57906, 61123, 64340, 67557, 77208, 90076, 96510, 112595, 115812, 122246, 128680, 135114, 144765, 180152, 183369, 193020, 202671, 225190, 231624, 244492, 270228, 289530, 305615, 337785, 366738, 386040, 405342, 427861, 450380, 488984, 540456, 550107, 579060, 611230, 675570, 733476, 810684, 855722, 900760, 916845, 1013355, 1100214, 1158120, 1222460, 1283583, 1351140, 1466952, 1621368, 1711444, 1833690, 2026710, 2139305, 2200428, 2444920, 2567166, 2702280, 2750535, 3422888, 3667380, 3850749, 4053420, 4278610, 4400856, 5134332, 5501070, 6417915, 7334760, 7701498, 8106840, 8557220, 10268664, 11002140, 12835830, 15402996, 17114440, 19253745, 22004280, 25671660, 30805992, 38507490, 51343320, 77014980, 154029960]

約数ペア:

[(1, 154029960), (2, 77014980), (3, 51343320), (4, 38507490), (5, 30805992), (6, 25671660), (7, 22004280), (8, 19253745), (9, 17114440), (10, 15402996), (12, 12835830), (14, 11002140), (15, 10268664), (18, 8557220), (19, 8106840), (20, 7701498), (21, 7334760), (24, 6417915), (28, 5501070), (30, 5134332), (35, 4400856), (36, 4278610), (38, 4053420), (40, 3850749), (42, 3667380), (45, 3422888), (56, 2750535), (57, 2702280), (60, 2567166), (63, 2444920), (70, 2200428), (72, 2139305), (76, 2026710), (84, 1833690), (90, 1711444), (95, 1621368), (105, 1466952), (114, 1351140), (120, 1283583), (126, 1222460), (133, 1158120), (140, 1100214), (152, 1013355), (168, 916845), (171, 900760), (180, 855722), (190, 810684), (210, 733476), (228, 675570), (252, 611230), (266, 579060), (280, 550107), (285, 540456), (315, 488984), (342, 450380), (360, 427861), (380, 405342), (399, 386040), (420, 366738), (456, 337785), (504, 305615), (532, 289530), (570, 270228), (630, 244492), (665, 231624), (684, 225190), (760, 202671), (798, 193020), (840, 183369), (855, 180152), (1064, 144765), (1140, 135114), (1197, 128680), (1260, 122246), (1330, 115812), (1368, 112595), (1596, 96510), (1710, 90076), (1995, 77208), (2280, 67557), (2394, 64340), (2520, 61123), (2660, 57906), (3192, 48255), (3217, 47880), (3420, 45038), (3990, 38604), (4788, 32170), (5320, 28953), (5985, 25736), (6434, 23940), (6840, 22519), (7980, 19302), (9576, 16085), (9651, 15960), (11970, 12868)]