225615000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{13}}^2\times {\mathrm{89}}^1$

素因数の和:144

約数の個数: 240

約数和(自身を含む): 771784200

約数和(自身を除く): 546169200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 89, 100, 104, 120, 125, 130, 150, 156, 169, 178, 195, 200, 250, 260, 267, 300, 312, 325, 338, 356, 375, 390, 445, 500, 507, 520, 534, 600, 625, 650, 676, 712, 750, 780, 845, 890, 975, 1000, 1014, 1068, 1157, 1250, 1300, 1335, 1352, 1500, 1560, 1625, 1690, 1780, 1875, 1950, 2028, 2136, 2225, 2314, 2500, 2535, 2600, 2670, 3000, 3250, 3380, 3471, 3560, 3750, 3900, 4056, 4225, 4450, 4628, 4875, 5000, 5070, 5340, 5785, 6500, 6675, 6760, 6942, 7500, 7800, 8125, 8450, 8900, 9256, 9750, 10140, 10680, 11125, 11570, 12675, 13000, 13350, 13884, 15000, 15041, 16250, 16900, 17355, 17800, 19500, 20280, 21125, 22250, 23140, 24375, 25350, 26700, 27768, 28925, 30082, 32500, 33375, 33800, 34710, 39000, 42250, 44500, 45123, 46280, 48750, 50700, 53400, 55625, 57850, 60164, 63375, 65000, 66750, 69420, 75205, 84500, 86775, 89000, 90246, 97500, 101400, 105625, 111250, 115700, 120328, 126750, 133500, 138840, 144625, 150410, 166875, 169000, 173550, 180492, 195000, 211250, 222500, 225615, 231400, 253500, 267000, 289250, 300820, 316875, 333750, 347100, 360984, 376025, 422500, 433875, 445000, 451230, 507000, 578500, 601640, 633750, 667500, 694200, 723125, 752050, 845000, 867750, 902460, 1128075, 1157000, 1267500, 1335000, 1446250, 1504100, 1735500, 1804920, 1880125, 2169375, 2256150, 2535000, 2892500, 3008200, 3471000, 3760250, 4338750, 4512300, 5640375, 5785000, 7520500, 8677500, 9024600, 9400625, 11280750, 15041000, 17355000, 18801250, 22561500, 28201875, 37602500, 45123000, 56403750, 75205000, 112807500, 225615000]

約数ペア:

[(1, 225615000), (2, 112807500), (3, 75205000), (4, 56403750), (5, 45123000), (6, 37602500), (8, 28201875), (10, 22561500), (12, 18801250), (13, 17355000), (15, 15041000), (20, 11280750), (24, 9400625), (25, 9024600), (26, 8677500), (30, 7520500), (39, 5785000), (40, 5640375), (50, 4512300), (52, 4338750), (60, 3760250), (65, 3471000), (75, 3008200), (78, 2892500), (89, 2535000), (100, 2256150), (104, 2169375), (120, 1880125), (125, 1804920), (130, 1735500), (150, 1504100), (156, 1446250), (169, 1335000), (178, 1267500), (195, 1157000), (200, 1128075), (250, 902460), (260, 867750), (267, 845000), (300, 752050), (312, 723125), (325, 694200), (338, 667500), (356, 633750), (375, 601640), (390, 578500), (445, 507000), (500, 451230), (507, 445000), (520, 433875), (534, 422500), (600, 376025), (625, 360984), (650, 347100), (676, 333750), (712, 316875), (750, 300820), (780, 289250), (845, 267000), (890, 253500), (975, 231400), (1000, 225615), (1014, 222500), (1068, 211250), (1157, 195000), (1250, 180492), (1300, 173550), (1335, 169000), (1352, 166875), (1500, 150410), (1560, 144625), (1625, 138840), (1690, 133500), (1780, 126750), (1875, 120328), (1950, 115700), (2028, 111250), (2136, 105625), (2225, 101400), (2314, 97500), (2500, 90246), (2535, 89000), (2600, 86775), (2670, 84500), (3000, 75205), (3250, 69420), (3380, 66750), (3471, 65000), (3560, 63375), (3750, 60164), (3900, 57850), (4056, 55625), (4225, 53400), (4450, 50700), (4628, 48750), (4875, 46280), (5000, 45123), (5070, 44500), (5340, 42250), (5785, 39000), (6500, 34710), (6675, 33800), (6760, 33375), (6942, 32500), (7500, 30082), (7800, 28925), (8125, 27768), (8450, 26700), (8900, 25350), (9256, 24375), (9750, 23140), (10140, 22250), (10680, 21125), (11125, 20280), (11570, 19500), (12675, 17800), (13000, 17355), (13350, 16900), (13884, 16250), (15000, 15041)]