234487500

素因数分解:

$2^2\times 3^1\times 5^5\times {\mathrm{13}}^2\times {\mathrm{37}}^1$

素因数の和:95

約数の個数: 216

約数和(自身を含む): 760545072

約数和(自身を除く): 526057572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 37, 39, 50, 52, 60, 65, 74, 75, 78, 100, 111, 125, 130, 148, 150, 156, 169, 185, 195, 222, 250, 260, 300, 325, 338, 370, 375, 390, 444, 481, 500, 507, 555, 625, 650, 676, 740, 750, 780, 845, 925, 962, 975, 1014, 1110, 1250, 1300, 1443, 1500, 1625, 1690, 1850, 1875, 1924, 1950, 2028, 2220, 2405, 2500, 2535, 2775, 2886, 3125, 3250, 3380, 3700, 3750, 3900, 4225, 4625, 4810, 4875, 5070, 5550, 5772, 6250, 6253, 6500, 7215, 7500, 8125, 8450, 9250, 9375, 9620, 9750, 10140, 11100, 12025, 12500, 12506, 12675, 13875, 14430, 16250, 16900, 18500, 18750, 18759, 19500, 21125, 23125, 24050, 24375, 25012, 25350, 27750, 28860, 31265, 32500, 36075, 37500, 37518, 40625, 42250, 46250, 48100, 48750, 50700, 55500, 60125, 62530, 63375, 69375, 72150, 75036, 81250, 84500, 92500, 93795, 97500, 105625, 115625, 120250, 121875, 125060, 126750, 138750, 144300, 156325, 162500, 180375, 187590, 211250, 231250, 240500, 243750, 253500, 277500, 300625, 312650, 316875, 346875, 360750, 375180, 422500, 462500, 468975, 487500, 528125, 601250, 625300, 633750, 693750, 721500, 781625, 901875, 937950, 1056250, 1202500, 1267500, 1387500, 1503125, 1563250, 1584375, 1803750, 1875900, 2112500, 2344875, 3006250, 3126500, 3168750, 3607500, 3908125, 4509375, 4689750, 6012500, 6337500, 7816250, 9018750, 9379500, 11724375, 15632500, 18037500, 19540625, 23448750, 39081250, 46897500, 58621875, 78162500, 117243750, 234487500]

約数ペア:

[(1, 234487500), (2, 117243750), (3, 78162500), (4, 58621875), (5, 46897500), (6, 39081250), (10, 23448750), (12, 19540625), (13, 18037500), (15, 15632500), (20, 11724375), (25, 9379500), (26, 9018750), (30, 7816250), (37, 6337500), (39, 6012500), (50, 4689750), (52, 4509375), (60, 3908125), (65, 3607500), (74, 3168750), (75, 3126500), (78, 3006250), (100, 2344875), (111, 2112500), (125, 1875900), (130, 1803750), (148, 1584375), (150, 1563250), (156, 1503125), (169, 1387500), (185, 1267500), (195, 1202500), (222, 1056250), (250, 937950), (260, 901875), (300, 781625), (325, 721500), (338, 693750), (370, 633750), (375, 625300), (390, 601250), (444, 528125), (481, 487500), (500, 468975), (507, 462500), (555, 422500), (625, 375180), (650, 360750), (676, 346875), (740, 316875), (750, 312650), (780, 300625), (845, 277500), (925, 253500), (962, 243750), (975, 240500), (1014, 231250), (1110, 211250), (1250, 187590), (1300, 180375), (1443, 162500), (1500, 156325), (1625, 144300), (1690, 138750), (1850, 126750), (1875, 125060), (1924, 121875), (1950, 120250), (2028, 115625), (2220, 105625), (2405, 97500), (2500, 93795), (2535, 92500), (2775, 84500), (2886, 81250), (3125, 75036), (3250, 72150), (3380, 69375), (3700, 63375), (3750, 62530), (3900, 60125), (4225, 55500), (4625, 50700), (4810, 48750), (4875, 48100), (5070, 46250), (5550, 42250), (5772, 40625), (6250, 37518), (6253, 37500), (6500, 36075), (7215, 32500), (7500, 31265), (8125, 28860), (8450, 27750), (9250, 25350), (9375, 25012), (9620, 24375), (9750, 24050), (10140, 23125), (11100, 21125), (12025, 19500), (12500, 18759), (12506, 18750), (12675, 18500), (13875, 16900), (14430, 16250)]