2445642000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{7151}}^1$

素因数の和:7199

約数の個数: 240

約数和(自身を含む): 8992638720

約数和(自身を除く): 6546996720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 100, 114, 120, 125, 144, 150, 152, 171, 180, 190, 200, 225, 228, 240, 250, 285, 300, 304, 342, 360, 375, 380, 400, 450, 456, 475, 500, 570, 600, 684, 720, 750, 760, 855, 900, 912, 950, 1000, 1125, 1140, 1200, 1368, 1425, 1500, 1520, 1710, 1800, 1900, 2000, 2250, 2280, 2375, 2736, 2850, 3000, 3420, 3600, 3800, 4275, 4500, 4560, 4750, 5700, 6000, 6840, 7125, 7151, 7600, 8550, 9000, 9500, 11400, 13680, 14250, 14302, 17100, 18000, 19000, 21375, 21453, 22800, 28500, 28604, 34200, 35755, 38000, 42750, 42906, 57000, 57208, 64359, 68400, 71510, 85500, 85812, 107265, 114000, 114416, 128718, 135869, 143020, 171000, 171624, 178775, 214530, 257436, 271738, 286040, 321795, 342000, 343248, 357550, 407607, 429060, 514872, 536325, 543476, 572080, 643590, 679345, 715100, 815214, 858120, 893875, 1029744, 1072650, 1086952, 1222821, 1287180, 1358690, 1430200, 1608975, 1630428, 1716240, 1787750, 2038035, 2145300, 2173904, 2445642, 2574360, 2681625, 2717380, 2860400, 3217950, 3260856, 3396725, 3575500, 4076070, 4290600, 4891284, 5148720, 5363250, 5434760, 6114105, 6435900, 6521712, 6793450, 7151000, 8044875, 8152140, 8581200, 9782568, 10190175, 10726500, 10869520, 12228210, 12871800, 13586900, 14302000, 16089750, 16304280, 16983625, 19565136, 20380350, 21453000, 24456420, 25743600, 27173800, 30570525, 32179500, 32608560, 33967250, 40760700, 42906000, 48912840, 50950875, 54347600, 61141050, 64359000, 67934500, 81521400, 97825680, 101901750, 122282100, 128718000, 135869000, 152852625, 163042800, 203803500, 244564200, 271738000, 305705250, 407607000, 489128400, 611410500, 815214000, 1222821000, 2445642000]

約数ペア:

[(1, 2445642000), (2, 1222821000), (3, 815214000), (4, 611410500), (5, 489128400), (6, 407607000), (8, 305705250), (9, 271738000), (10, 244564200), (12, 203803500), (15, 163042800), (16, 152852625), (18, 135869000), (19, 128718000), (20, 122282100), (24, 101901750), (25, 97825680), (30, 81521400), (36, 67934500), (38, 64359000), (40, 61141050), (45, 54347600), (48, 50950875), (50, 48912840), (57, 42906000), (60, 40760700), (72, 33967250), (75, 32608560), (76, 32179500), (80, 30570525), (90, 27173800), (95, 25743600), (100, 24456420), (114, 21453000), (120, 20380350), (125, 19565136), (144, 16983625), (150, 16304280), (152, 16089750), (171, 14302000), (180, 13586900), (190, 12871800), (200, 12228210), (225, 10869520), (228, 10726500), (240, 10190175), (250, 9782568), (285, 8581200), (300, 8152140), (304, 8044875), (342, 7151000), (360, 6793450), (375, 6521712), (380, 6435900), (400, 6114105), (450, 5434760), (456, 5363250), (475, 5148720), (500, 4891284), (570, 4290600), (600, 4076070), (684, 3575500), (720, 3396725), (750, 3260856), (760, 3217950), (855, 2860400), (900, 2717380), (912, 2681625), (950, 2574360), (1000, 2445642), (1125, 2173904), (1140, 2145300), (1200, 2038035), (1368, 1787750), (1425, 1716240), (1500, 1630428), (1520, 1608975), (1710, 1430200), (1800, 1358690), (1900, 1287180), (2000, 1222821), (2250, 1086952), (2280, 1072650), (2375, 1029744), (2736, 893875), (2850, 858120), (3000, 815214), (3420, 715100), (3600, 679345), (3800, 643590), (4275, 572080), (4500, 543476), (4560, 536325), (4750, 514872), (5700, 429060), (6000, 407607), (6840, 357550), (7125, 343248), (7151, 342000), (7600, 321795), (8550, 286040), (9000, 271738), (9500, 257436), (11400, 214530), (13680, 178775), (14250, 171624), (14302, 171000), (17100, 143020), (18000, 135869), (19000, 128718), (21375, 114416), (21453, 114000), (22800, 107265), (28500, 85812), (28604, 85500), (34200, 71510), (35755, 68400), (38000, 64359), (42750, 57208), (42906, 57000)]