390117000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1429}}^1$

素因数の和:1473

約数の個数: 256

約数和(自身を含む): 1499097600

約数和(自身を除く): 1108980600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 50, 52, 56, 60, 65, 70, 75, 78, 84, 91, 100, 104, 105, 120, 125, 130, 140, 150, 156, 168, 175, 182, 195, 200, 210, 250, 260, 273, 280, 300, 312, 325, 350, 364, 375, 390, 420, 455, 500, 520, 525, 546, 600, 650, 700, 728, 750, 780, 840, 875, 910, 975, 1000, 1050, 1092, 1300, 1365, 1400, 1429, 1500, 1560, 1625, 1750, 1820, 1950, 2100, 2184, 2275, 2600, 2625, 2730, 2858, 3000, 3250, 3500, 3640, 3900, 4200, 4287, 4550, 4875, 5250, 5460, 5716, 6500, 6825, 7000, 7145, 7800, 8574, 9100, 9750, 10003, 10500, 10920, 11375, 11432, 13000, 13650, 14290, 17148, 18200, 18577, 19500, 20006, 21000, 21435, 22750, 27300, 28580, 30009, 34125, 34296, 35725, 37154, 39000, 40012, 42870, 45500, 50015, 54600, 55731, 57160, 60018, 68250, 71450, 74308, 80024, 85740, 91000, 92885, 100030, 107175, 111462, 120036, 130039, 136500, 142900, 148616, 150045, 171480, 178625, 185770, 200060, 214350, 222924, 240072, 250075, 260078, 273000, 278655, 285800, 300090, 357250, 371540, 390117, 400120, 428700, 445848, 464425, 500150, 520156, 535875, 557310, 600180, 650195, 714500, 743080, 750225, 780234, 857400, 928850, 1000300, 1040312, 1071750, 1114620, 1200360, 1250375, 1300390, 1393275, 1429000, 1500450, 1560468, 1857700, 1950585, 2000600, 2143500, 2229240, 2322125, 2500750, 2600780, 2786550, 3000900, 3120936, 3250975, 3715400, 3751125, 3901170, 4287000, 4644250, 5001500, 5201560, 5573100, 6001800, 6501950, 6966375, 7502250, 7802340, 9288500, 9752925, 10003000, 11146200, 13003900, 13932750, 15004500, 15604680, 16254875, 18577000, 19505850, 26007800, 27865500, 30009000, 32509750, 39011700, 48764625, 55731000, 65019500, 78023400, 97529250, 130039000, 195058500, 390117000]

約数ペア:

[(1, 390117000), (2, 195058500), (3, 130039000), (4, 97529250), (5, 78023400), (6, 65019500), (7, 55731000), (8, 48764625), (10, 39011700), (12, 32509750), (13, 30009000), (14, 27865500), (15, 26007800), (20, 19505850), (21, 18577000), (24, 16254875), (25, 15604680), (26, 15004500), (28, 13932750), (30, 13003900), (35, 11146200), (39, 10003000), (40, 9752925), (42, 9288500), (50, 7802340), (52, 7502250), (56, 6966375), (60, 6501950), (65, 6001800), (70, 5573100), (75, 5201560), (78, 5001500), (84, 4644250), (91, 4287000), (100, 3901170), (104, 3751125), (105, 3715400), (120, 3250975), (125, 3120936), (130, 3000900), (140, 2786550), (150, 2600780), (156, 2500750), (168, 2322125), (175, 2229240), (182, 2143500), (195, 2000600), (200, 1950585), (210, 1857700), (250, 1560468), (260, 1500450), (273, 1429000), (280, 1393275), (300, 1300390), (312, 1250375), (325, 1200360), (350, 1114620), (364, 1071750), (375, 1040312), (390, 1000300), (420, 928850), (455, 857400), (500, 780234), (520, 750225), (525, 743080), (546, 714500), (600, 650195), (650, 600180), (700, 557310), (728, 535875), (750, 520156), (780, 500150), (840, 464425), (875, 445848), (910, 428700), (975, 400120), (1000, 390117), (1050, 371540), (1092, 357250), (1300, 300090), (1365, 285800), (1400, 278655), (1429, 273000), (1500, 260078), (1560, 250075), (1625, 240072), (1750, 222924), (1820, 214350), (1950, 200060), (2100, 185770), (2184, 178625), (2275, 171480), (2600, 150045), (2625, 148616), (2730, 142900), (2858, 136500), (3000, 130039), (3250, 120036), (3500, 111462), (3640, 107175), (3900, 100030), (4200, 92885), (4287, 91000), (4550, 85740), (4875, 80024), (5250, 74308), (5460, 71450), (5716, 68250), (6500, 60018), (6825, 57160), (7000, 55731), (7145, 54600), (7800, 50015), (8574, 45500), (9100, 42870), (9750, 40012), (10003, 39000), (10500, 37154), (10920, 35725), (11375, 34296), (11432, 34125), (13000, 30009), (13650, 28580), (14290, 27300), (17148, 22750), (18200, 21435), (18577, 21000), (19500, 20006)]