24745500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:91

約数の個数: 240

約数和(自身を含む): 88792704

約数和(自身を除く): 64047204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 47, 50, 52, 54, 60, 65, 75, 78, 81, 90, 94, 100, 108, 117, 125, 130, 135, 141, 150, 156, 162, 180, 188, 195, 225, 234, 235, 250, 260, 270, 282, 300, 324, 325, 351, 375, 390, 405, 423, 450, 468, 470, 500, 540, 564, 585, 611, 650, 675, 702, 705, 750, 780, 810, 846, 900, 940, 975, 1053, 1125, 1170, 1175, 1222, 1269, 1300, 1350, 1404, 1410, 1500, 1620, 1625, 1692, 1755, 1833, 1950, 2025, 2106, 2115, 2250, 2340, 2350, 2444, 2538, 2700, 2820, 2925, 3055, 3250, 3375, 3510, 3525, 3666, 3807, 3900, 4050, 4212, 4230, 4500, 4700, 4875, 5076, 5265, 5499, 5850, 5875, 6110, 6345, 6500, 6750, 7020, 7050, 7332, 7614, 8100, 8460, 8775, 9165, 9750, 10125, 10530, 10575, 10998, 11700, 11750, 12220, 12690, 13500, 14100, 14625, 15228, 15275, 16497, 17550, 17625, 18330, 19035, 19500, 20250, 21060, 21150, 21996, 23500, 25380, 26325, 27495, 29250, 30550, 31725, 32994, 35100, 35250, 36660, 38070, 40500, 42300, 43875, 45825, 49491, 52650, 52875, 54990, 58500, 61100, 63450, 65988, 70500, 76140, 76375, 82485, 87750, 91650, 95175, 98982, 105300, 105750, 109980, 126900, 131625, 137475, 152750, 158625, 164970, 175500, 183300, 190350, 197964, 211500, 229125, 247455, 263250, 274950, 305500, 317250, 329940, 380700, 412425, 458250, 475875, 494910, 526500, 549900, 634500, 687375, 824850, 916500, 951750, 989820, 1237275, 1374750, 1649700, 1903500, 2062125, 2474550, 2749500, 4124250, 4949100, 6186375, 8248500, 12372750, 24745500]

約数ペア:

[(1, 24745500), (2, 12372750), (3, 8248500), (4, 6186375), (5, 4949100), (6, 4124250), (9, 2749500), (10, 2474550), (12, 2062125), (13, 1903500), (15, 1649700), (18, 1374750), (20, 1237275), (25, 989820), (26, 951750), (27, 916500), (30, 824850), (36, 687375), (39, 634500), (45, 549900), (47, 526500), (50, 494910), (52, 475875), (54, 458250), (60, 412425), (65, 380700), (75, 329940), (78, 317250), (81, 305500), (90, 274950), (94, 263250), (100, 247455), (108, 229125), (117, 211500), (125, 197964), (130, 190350), (135, 183300), (141, 175500), (150, 164970), (156, 158625), (162, 152750), (180, 137475), (188, 131625), (195, 126900), (225, 109980), (234, 105750), (235, 105300), (250, 98982), (260, 95175), (270, 91650), (282, 87750), (300, 82485), (324, 76375), (325, 76140), (351, 70500), (375, 65988), (390, 63450), (405, 61100), (423, 58500), (450, 54990), (468, 52875), (470, 52650), (500, 49491), (540, 45825), (564, 43875), (585, 42300), (611, 40500), (650, 38070), (675, 36660), (702, 35250), (705, 35100), (750, 32994), (780, 31725), (810, 30550), (846, 29250), (900, 27495), (940, 26325), (975, 25380), (1053, 23500), (1125, 21996), (1170, 21150), (1175, 21060), (1222, 20250), (1269, 19500), (1300, 19035), (1350, 18330), (1404, 17625), (1410, 17550), (1500, 16497), (1620, 15275), (1625, 15228), (1692, 14625), (1755, 14100), (1833, 13500), (1950, 12690), (2025, 12220), (2106, 11750), (2115, 11700), (2250, 10998), (2340, 10575), (2350, 10530), (2444, 10125), (2538, 9750), (2700, 9165), (2820, 8775), (2925, 8460), (3055, 8100), (3250, 7614), (3375, 7332), (3510, 7050), (3525, 7020), (3666, 6750), (3807, 6500), (3900, 6345), (4050, 6110), (4212, 5875), (4230, 5850), (4500, 5499), (4700, 5265), (4875, 5076)]