630120000

素因数分解:

$2^6\times 3^1\times 5^4\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:183

約数の個数: 280

約数和(自身を含む): 2142439200

約数和(自身を除く): 1512319200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 59, 60, 64, 75, 80, 89, 96, 100, 118, 120, 125, 150, 160, 177, 178, 192, 200, 236, 240, 250, 267, 295, 300, 320, 354, 356, 375, 400, 445, 472, 480, 500, 534, 590, 600, 625, 708, 712, 750, 800, 885, 890, 944, 960, 1000, 1068, 1180, 1200, 1250, 1335, 1416, 1424, 1475, 1500, 1600, 1770, 1780, 1875, 1888, 2000, 2136, 2225, 2360, 2400, 2500, 2670, 2832, 2848, 2950, 3000, 3540, 3560, 3750, 3776, 4000, 4272, 4425, 4450, 4720, 4800, 5000, 5251, 5340, 5664, 5696, 5900, 6000, 6675, 7080, 7120, 7375, 7500, 8000, 8544, 8850, 8900, 9440, 10000, 10502, 10680, 11125, 11328, 11800, 12000, 13350, 14160, 14240, 14750, 15000, 15753, 17088, 17700, 17800, 18880, 20000, 21004, 21360, 22125, 22250, 23600, 24000, 26255, 26700, 28320, 28480, 29500, 30000, 31506, 33375, 35400, 35600, 36875, 40000, 42008, 42720, 44250, 44500, 47200, 52510, 53400, 55625, 56640, 59000, 60000, 63012, 66750, 70800, 71200, 73750, 78765, 84016, 85440, 88500, 89000, 94400, 105020, 106800, 110625, 111250, 118000, 120000, 126024, 131275, 133500, 141600, 142400, 147500, 157530, 166875, 168032, 177000, 178000, 210040, 213600, 221250, 222500, 236000, 252048, 262550, 267000, 283200, 295000, 315060, 333750, 336064, 354000, 356000, 393825, 420080, 427200, 442500, 445000, 472000, 504096, 525100, 534000, 590000, 630120, 656375, 667500, 708000, 712000, 787650, 840160, 885000, 890000, 1008192, 1050200, 1068000, 1180000, 1260240, 1312750, 1335000, 1416000, 1575300, 1680320, 1770000, 1780000, 1969125, 2100400, 2136000, 2360000, 2520480, 2625500, 2670000, 3150600, 3281875, 3540000, 3560000, 3938250, 4200800, 5040960, 5251000, 5340000, 6301200, 6563750, 7080000, 7876500, 8401600, 9845625, 10502000, 10680000, 12602400, 13127500, 15753000, 19691250, 21004000, 25204800, 26255000, 31506000, 39382500, 42008000, 52510000, 63012000, 78765000, 105020000, 126024000, 157530000, 210040000, 315060000, 630120000]

約数ペア:

[(1, 630120000), (2, 315060000), (3, 210040000), (4, 157530000), (5, 126024000), (6, 105020000), (8, 78765000), (10, 63012000), (12, 52510000), (15, 42008000), (16, 39382500), (20, 31506000), (24, 26255000), (25, 25204800), (30, 21004000), (32, 19691250), (40, 15753000), (48, 13127500), (50, 12602400), (59, 10680000), (60, 10502000), (64, 9845625), (75, 8401600), (80, 7876500), (89, 7080000), (96, 6563750), (100, 6301200), (118, 5340000), (120, 5251000), (125, 5040960), (150, 4200800), (160, 3938250), (177, 3560000), (178, 3540000), (192, 3281875), (200, 3150600), (236, 2670000), (240, 2625500), (250, 2520480), (267, 2360000), (295, 2136000), (300, 2100400), (320, 1969125), (354, 1780000), (356, 1770000), (375, 1680320), (400, 1575300), (445, 1416000), (472, 1335000), (480, 1312750), (500, 1260240), (534, 1180000), (590, 1068000), (600, 1050200), (625, 1008192), (708, 890000), (712, 885000), (750, 840160), (800, 787650), (885, 712000), (890, 708000), (944, 667500), (960, 656375), (1000, 630120), (1068, 590000), (1180, 534000), (1200, 525100), (1250, 504096), (1335, 472000), (1416, 445000), (1424, 442500), (1475, 427200), (1500, 420080), (1600, 393825), (1770, 356000), (1780, 354000), (1875, 336064), (1888, 333750), (2000, 315060), (2136, 295000), (2225, 283200), (2360, 267000), (2400, 262550), (2500, 252048), (2670, 236000), (2832, 222500), (2848, 221250), (2950, 213600), (3000, 210040), (3540, 178000), (3560, 177000), (3750, 168032), (3776, 166875), (4000, 157530), (4272, 147500), (4425, 142400), (4450, 141600), (4720, 133500), (4800, 131275), (5000, 126024), (5251, 120000), (5340, 118000), (5664, 111250), (5696, 110625), (5900, 106800), (6000, 105020), (6675, 94400), (7080, 89000), (7120, 88500), (7375, 85440), (7500, 84016), (8000, 78765), (8544, 73750), (8850, 71200), (8900, 70800), (9440, 66750), (10000, 63012), (10502, 60000), (10680, 59000), (11125, 56640), (11328, 55625), (11800, 53400), (12000, 52510), (13350, 47200), (14160, 44500), (14240, 44250), (14750, 42720), (15000, 42008), (15753, 40000), (17088, 36875), (17700, 35600), (17800, 35400), (18880, 33375), (20000, 31506), (21004, 30000), (21360, 29500), (22125, 28480), (22250, 28320), (23600, 26700), (24000, 26255)]