768383400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:476

約数の個数: 192

約数和(自身を含む): 2467609920

約数和(自身を除く): 1699226520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 53, 60, 73, 75, 100, 106, 120, 146, 150, 159, 200, 212, 219, 265, 292, 300, 318, 331, 365, 424, 438, 530, 584, 600, 636, 662, 730, 795, 876, 993, 1060, 1095, 1272, 1324, 1325, 1460, 1590, 1655, 1752, 1825, 1986, 2120, 2190, 2648, 2650, 2920, 3180, 3310, 3650, 3869, 3972, 3975, 4380, 4965, 5300, 5475, 6360, 6620, 7300, 7738, 7944, 7950, 8275, 8760, 9930, 10600, 10950, 11607, 13240, 14600, 15476, 15900, 16550, 17543, 19345, 19860, 21900, 23214, 24163, 24825, 30952, 31800, 33100, 35086, 38690, 39720, 43800, 46428, 48326, 49650, 52629, 58035, 66200, 70172, 72489, 77380, 87715, 92856, 96652, 96725, 99300, 105258, 116070, 120815, 140344, 144978, 154760, 175430, 193304, 193450, 198600, 210516, 232140, 241630, 263145, 289956, 290175, 350860, 362445, 386900, 421032, 438575, 464280, 483260, 526290, 579912, 580350, 604075, 701720, 724890, 773800, 877150, 966520, 1052580, 1160700, 1208150, 1280639, 1315725, 1449780, 1754300, 1812225, 2105160, 2321400, 2416300, 2561278, 2631450, 2899560, 3508600, 3624450, 3841917, 4832600, 5122556, 5262900, 6403195, 7248900, 7683834, 10245112, 10525800, 12806390, 14497800, 15367668, 19209585, 25612780, 30735336, 32015975, 38419170, 51225560, 64031950, 76838340, 96047925, 128063900, 153676680, 192095850, 256127800, 384191700, 768383400]

約数ペア:

[(1, 768383400), (2, 384191700), (3, 256127800), (4, 192095850), (5, 153676680), (6, 128063900), (8, 96047925), (10, 76838340), (12, 64031950), (15, 51225560), (20, 38419170), (24, 32015975), (25, 30735336), (30, 25612780), (40, 19209585), (50, 15367668), (53, 14497800), (60, 12806390), (73, 10525800), (75, 10245112), (100, 7683834), (106, 7248900), (120, 6403195), (146, 5262900), (150, 5122556), (159, 4832600), (200, 3841917), (212, 3624450), (219, 3508600), (265, 2899560), (292, 2631450), (300, 2561278), (318, 2416300), (331, 2321400), (365, 2105160), (424, 1812225), (438, 1754300), (530, 1449780), (584, 1315725), (600, 1280639), (636, 1208150), (662, 1160700), (730, 1052580), (795, 966520), (876, 877150), (993, 773800), (1060, 724890), (1095, 701720), (1272, 604075), (1324, 580350), (1325, 579912), (1460, 526290), (1590, 483260), (1655, 464280), (1752, 438575), (1825, 421032), (1986, 386900), (2120, 362445), (2190, 350860), (2648, 290175), (2650, 289956), (2920, 263145), (3180, 241630), (3310, 232140), (3650, 210516), (3869, 198600), (3972, 193450), (3975, 193304), (4380, 175430), (4965, 154760), (5300, 144978), (5475, 140344), (6360, 120815), (6620, 116070), (7300, 105258), (7738, 99300), (7944, 96725), (7950, 96652), (8275, 92856), (8760, 87715), (9930, 77380), (10600, 72489), (10950, 70172), (11607, 66200), (13240, 58035), (14600, 52629), (15476, 49650), (15900, 48326), (16550, 46428), (17543, 43800), (19345, 39720), (19860, 38690), (21900, 35086), (23214, 33100), (24163, 31800), (24825, 30952)]