480669600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:252

約数の個数: 288

約数和(自身を含む): 1679892480

約数和(自身を除く): 1199222880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 75, 76, 80, 83, 95, 96, 100, 114, 120, 127, 150, 152, 160, 166, 190, 200, 228, 240, 249, 254, 285, 300, 304, 332, 380, 381, 400, 415, 456, 475, 480, 498, 508, 570, 600, 608, 635, 664, 760, 762, 800, 830, 912, 950, 996, 1016, 1140, 1200, 1245, 1270, 1328, 1425, 1520, 1524, 1577, 1660, 1824, 1900, 1905, 1992, 2032, 2075, 2280, 2400, 2413, 2490, 2540, 2656, 2850, 3040, 3048, 3154, 3175, 3320, 3800, 3810, 3984, 4064, 4150, 4560, 4731, 4826, 4980, 5080, 5700, 6096, 6225, 6308, 6350, 6640, 7239, 7600, 7620, 7885, 7968, 8300, 9120, 9462, 9525, 9652, 9960, 10160, 10541, 11400, 12065, 12192, 12450, 12616, 12700, 13280, 14478, 15200, 15240, 15770, 16600, 18924, 19050, 19304, 19920, 20320, 21082, 22800, 23655, 24130, 24900, 25232, 25400, 28956, 30480, 31540, 31623, 33200, 36195, 37848, 38100, 38608, 39425, 39840, 42164, 45600, 47310, 48260, 49800, 50464, 50800, 52705, 57912, 60325, 60960, 63080, 63246, 66400, 72390, 75696, 76200, 77216, 78850, 84328, 94620, 96520, 99600, 101600, 105410, 115824, 118275, 120650, 126160, 126492, 144780, 151392, 152400, 157700, 158115, 168656, 180975, 189240, 193040, 199200, 200279, 210820, 231648, 236550, 241300, 252320, 252984, 263525, 289560, 304800, 315400, 316230, 337312, 361950, 378480, 386080, 400558, 421640, 473100, 482600, 505968, 527050, 579120, 600837, 630800, 632460, 723900, 756960, 790575, 801116, 843280, 946200, 965200, 1001395, 1011936, 1054100, 1158240, 1201674, 1261600, 1264920, 1447800, 1581150, 1602232, 1686560, 1892400, 1930400, 2002790, 2108200, 2403348, 2529840, 2895600, 3004185, 3162300, 3204464, 3784800, 4005580, 4216400, 4806696, 5006975, 5059680, 5791200, 6008370, 6324600, 6408928, 8011160, 8432800, 9613392, 10013950, 12016740, 12649200, 15020925, 16022320, 19226784, 20027900, 24033480, 25298400, 30041850, 32044640, 40055800, 48066960, 60083700, 80111600, 96133920, 120167400, 160223200, 240334800, 480669600]

約数ペア:

[(1, 480669600), (2, 240334800), (3, 160223200), (4, 120167400), (5, 96133920), (6, 80111600), (8, 60083700), (10, 48066960), (12, 40055800), (15, 32044640), (16, 30041850), (19, 25298400), (20, 24033480), (24, 20027900), (25, 19226784), (30, 16022320), (32, 15020925), (38, 12649200), (40, 12016740), (48, 10013950), (50, 9613392), (57, 8432800), (60, 8011160), (75, 6408928), (76, 6324600), (80, 6008370), (83, 5791200), (95, 5059680), (96, 5006975), (100, 4806696), (114, 4216400), (120, 4005580), (127, 3784800), (150, 3204464), (152, 3162300), (160, 3004185), (166, 2895600), (190, 2529840), (200, 2403348), (228, 2108200), (240, 2002790), (249, 1930400), (254, 1892400), (285, 1686560), (300, 1602232), (304, 1581150), (332, 1447800), (380, 1264920), (381, 1261600), (400, 1201674), (415, 1158240), (456, 1054100), (475, 1011936), (480, 1001395), (498, 965200), (508, 946200), (570, 843280), (600, 801116), (608, 790575), (635, 756960), (664, 723900), (760, 632460), (762, 630800), (800, 600837), (830, 579120), (912, 527050), (950, 505968), (996, 482600), (1016, 473100), (1140, 421640), (1200, 400558), (1245, 386080), (1270, 378480), (1328, 361950), (1425, 337312), (1520, 316230), (1524, 315400), (1577, 304800), (1660, 289560), (1824, 263525), (1900, 252984), (1905, 252320), (1992, 241300), (2032, 236550), (2075, 231648), (2280, 210820), (2400, 200279), (2413, 199200), (2490, 193040), (2540, 189240), (2656, 180975), (2850, 168656), (3040, 158115), (3048, 157700), (3154, 152400), (3175, 151392), (3320, 144780), (3800, 126492), (3810, 126160), (3984, 120650), (4064, 118275), (4150, 115824), (4560, 105410), (4731, 101600), (4826, 99600), (4980, 96520), (5080, 94620), (5700, 84328), (6096, 78850), (6225, 77216), (6308, 76200), (6350, 75696), (6640, 72390), (7239, 66400), (7600, 63246), (7620, 63080), (7885, 60960), (7968, 60325), (8300, 57912), (9120, 52705), (9462, 50800), (9525, 50464), (9652, 49800), (9960, 48260), (10160, 47310), (10541, 45600), (11400, 42164), (12065, 39840), (12192, 39425), (12450, 38608), (12616, 38100), (12700, 37848), (13280, 36195), (14478, 33200), (15200, 31623), (15240, 31540), (15770, 30480), (16600, 28956), (18924, 25400), (19050, 25232), (19304, 24900), (19920, 24130), (20320, 23655), (21082, 22800)]