616629000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:297

約数の個数: 256

約数和(自身を含む): 2106074880

約数和(自身を除く): 1489445880

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, 97, 100, 104, 120, 125, 130, 150, 156, 163, 194, 195, 200, 250, 260, 291, 300, 312, 325, 326, 375, 388, 390, 485, 489, 500, 520, 582, 600, 650, 652, 750, 776, 780, 815, 970, 975, 978, 1000, 1164, 1261, 1300, 1304, 1455, 1500, 1560, 1625, 1630, 1940, 1950, 1956, 2119, 2328, 2425, 2445, 2522, 2600, 2910, 3000, 3250, 3260, 3783, 3880, 3900, 3912, 4075, 4238, 4850, 4875, 4890, 5044, 5820, 6305, 6357, 6500, 6520, 7275, 7566, 7800, 8150, 8476, 9700, 9750, 9780, 10088, 10595, 11640, 12125, 12225, 12610, 12714, 13000, 14550, 15132, 15811, 16300, 16952, 18915, 19400, 19500, 19560, 20375, 21190, 24250, 24450, 25220, 25428, 29100, 30264, 31525, 31622, 31785, 32600, 36375, 37830, 39000, 40750, 42380, 47433, 48500, 48900, 50440, 50856, 52975, 58200, 61125, 63050, 63244, 63570, 72750, 75660, 79055, 81500, 84760, 94575, 94866, 97000, 97800, 105950, 122250, 126100, 126488, 127140, 145500, 151320, 157625, 158110, 158925, 163000, 189150, 189732, 205543, 211900, 237165, 244500, 252200, 254280, 264875, 291000, 315250, 316220, 317850, 378300, 379464, 395275, 411086, 423800, 472875, 474330, 489000, 529750, 616629, 630500, 632440, 635700, 756600, 790550, 794625, 822172, 945750, 948660, 1027715, 1059500, 1185825, 1233258, 1261000, 1271400, 1581100, 1589250, 1644344, 1891500, 1897320, 1976375, 2055430, 2119000, 2371650, 2466516, 3083145, 3162200, 3178500, 3783000, 3952750, 4110860, 4743300, 4933032, 5138575, 5929125, 6166290, 6357000, 7905500, 8221720, 9486600, 10277150, 11858250, 12332580, 15415725, 15811000, 20554300, 23716500, 24665160, 25692875, 30831450, 41108600, 47433000, 51385750, 61662900, 77078625, 102771500, 123325800, 154157250, 205543000, 308314500, 616629000]

約数ペア:

[(1, 616629000), (2, 308314500), (3, 205543000), (4, 154157250), (5, 123325800), (6, 102771500), (8, 77078625), (10, 61662900), (12, 51385750), (13, 47433000), (15, 41108600), (20, 30831450), (24, 25692875), (25, 24665160), (26, 23716500), (30, 20554300), (39, 15811000), (40, 15415725), (50, 12332580), (52, 11858250), (60, 10277150), (65, 9486600), (75, 8221720), (78, 7905500), (97, 6357000), (100, 6166290), (104, 5929125), (120, 5138575), (125, 4933032), (130, 4743300), (150, 4110860), (156, 3952750), (163, 3783000), (194, 3178500), (195, 3162200), (200, 3083145), (250, 2466516), (260, 2371650), (291, 2119000), (300, 2055430), (312, 1976375), (325, 1897320), (326, 1891500), (375, 1644344), (388, 1589250), (390, 1581100), (485, 1271400), (489, 1261000), (500, 1233258), (520, 1185825), (582, 1059500), (600, 1027715), (650, 948660), (652, 945750), (750, 822172), (776, 794625), (780, 790550), (815, 756600), (970, 635700), (975, 632440), (978, 630500), (1000, 616629), (1164, 529750), (1261, 489000), (1300, 474330), (1304, 472875), (1455, 423800), (1500, 411086), (1560, 395275), (1625, 379464), (1630, 378300), (1940, 317850), (1950, 316220), (1956, 315250), (2119, 291000), (2328, 264875), (2425, 254280), (2445, 252200), (2522, 244500), (2600, 237165), (2910, 211900), (3000, 205543), (3250, 189732), (3260, 189150), (3783, 163000), (3880, 158925), (3900, 158110), (3912, 157625), (4075, 151320), (4238, 145500), (4850, 127140), (4875, 126488), (4890, 126100), (5044, 122250), (5820, 105950), (6305, 97800), (6357, 97000), (6500, 94866), (6520, 94575), (7275, 84760), (7566, 81500), (7800, 79055), (8150, 75660), (8476, 72750), (9700, 63570), (9750, 63244), (9780, 63050), (10088, 61125), (10595, 58200), (11640, 52975), (12125, 50856), (12225, 50440), (12610, 48900), (12714, 48500), (13000, 47433), (14550, 42380), (15132, 40750), (15811, 39000), (16300, 37830), (16952, 36375), (18915, 32600), (19400, 31785), (19500, 31622), (19560, 31525), (20375, 30264), (21190, 29100), (24250, 25428), (24450, 25220)]