65254800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:170

約数の個数: 240

約数和(自身を含む): 232485120

約数和(自身を除く): 167230320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 47, 48, 50, 52, 60, 65, 75, 78, 80, 89, 94, 100, 104, 120, 130, 141, 150, 156, 178, 188, 195, 200, 208, 235, 240, 260, 267, 282, 300, 312, 325, 356, 376, 390, 400, 445, 470, 520, 534, 564, 600, 611, 624, 650, 705, 712, 752, 780, 890, 940, 975, 1040, 1068, 1128, 1157, 1175, 1200, 1222, 1300, 1335, 1410, 1424, 1560, 1780, 1833, 1880, 1950, 2136, 2225, 2256, 2314, 2350, 2444, 2600, 2670, 2820, 3055, 3120, 3471, 3525, 3560, 3666, 3760, 3900, 4183, 4272, 4450, 4628, 4700, 4888, 5200, 5340, 5640, 5785, 6110, 6675, 6942, 7050, 7120, 7332, 7800, 8366, 8900, 9165, 9256, 9400, 9776, 10680, 11280, 11570, 12220, 12549, 13350, 13884, 14100, 14664, 15275, 15600, 16732, 17355, 17800, 18330, 18512, 18800, 20915, 21360, 23140, 24440, 25098, 26700, 27768, 28200, 28925, 29328, 30550, 33464, 34710, 35600, 36660, 41830, 45825, 46280, 48880, 50196, 53400, 54379, 55536, 56400, 57850, 61100, 62745, 66928, 69420, 73320, 83660, 86775, 91650, 92560, 100392, 104575, 106800, 108758, 115700, 122200, 125490, 138840, 146640, 163137, 167320, 173550, 183300, 200784, 209150, 217516, 231400, 244400, 250980, 271895, 277680, 313725, 326274, 334640, 347100, 366600, 418300, 435032, 462800, 501960, 543790, 627450, 652548, 694200, 733200, 815685, 836600, 870064, 1003920, 1087580, 1254900, 1305096, 1359475, 1388400, 1631370, 1673200, 2175160, 2509800, 2610192, 2718950, 3262740, 4078425, 4350320, 5019600, 5437900, 6525480, 8156850, 10875800, 13050960, 16313700, 21751600, 32627400, 65254800]

約数ペア:

[(1, 65254800), (2, 32627400), (3, 21751600), (4, 16313700), (5, 13050960), (6, 10875800), (8, 8156850), (10, 6525480), (12, 5437900), (13, 5019600), (15, 4350320), (16, 4078425), (20, 3262740), (24, 2718950), (25, 2610192), (26, 2509800), (30, 2175160), (39, 1673200), (40, 1631370), (47, 1388400), (48, 1359475), (50, 1305096), (52, 1254900), (60, 1087580), (65, 1003920), (75, 870064), (78, 836600), (80, 815685), (89, 733200), (94, 694200), (100, 652548), (104, 627450), (120, 543790), (130, 501960), (141, 462800), (150, 435032), (156, 418300), (178, 366600), (188, 347100), (195, 334640), (200, 326274), (208, 313725), (235, 277680), (240, 271895), (260, 250980), (267, 244400), (282, 231400), (300, 217516), (312, 209150), (325, 200784), (356, 183300), (376, 173550), (390, 167320), (400, 163137), (445, 146640), (470, 138840), (520, 125490), (534, 122200), (564, 115700), (600, 108758), (611, 106800), (624, 104575), (650, 100392), (705, 92560), (712, 91650), (752, 86775), (780, 83660), (890, 73320), (940, 69420), (975, 66928), (1040, 62745), (1068, 61100), (1128, 57850), (1157, 56400), (1175, 55536), (1200, 54379), (1222, 53400), (1300, 50196), (1335, 48880), (1410, 46280), (1424, 45825), (1560, 41830), (1780, 36660), (1833, 35600), (1880, 34710), (1950, 33464), (2136, 30550), (2225, 29328), (2256, 28925), (2314, 28200), (2350, 27768), (2444, 26700), (2600, 25098), (2670, 24440), (2820, 23140), (3055, 21360), (3120, 20915), (3471, 18800), (3525, 18512), (3560, 18330), (3666, 17800), (3760, 17355), (3900, 16732), (4183, 15600), (4272, 15275), (4450, 14664), (4628, 14100), (4700, 13884), (4888, 13350), (5200, 12549), (5340, 12220), (5640, 11570), (5785, 11280), (6110, 10680), (6675, 9776), (6942, 9400), (7050, 9256), (7120, 9165), (7332, 8900), (7800, 8366)]