63921000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:197

約数の個数: 256

約数和(自身を含む): 235872000

約数和(自身を除く): 171951000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 25, 26, 30, 33, 39, 40, 44, 50, 52, 55, 60, 65, 66, 75, 78, 88, 100, 104, 110, 120, 125, 130, 132, 143, 149, 150, 156, 165, 195, 200, 220, 250, 260, 264, 275, 286, 298, 300, 312, 325, 330, 375, 390, 429, 440, 447, 500, 520, 550, 572, 596, 600, 650, 660, 715, 745, 750, 780, 825, 858, 894, 975, 1000, 1100, 1144, 1192, 1300, 1320, 1375, 1430, 1490, 1500, 1560, 1625, 1639, 1650, 1716, 1788, 1937, 1950, 2145, 2200, 2235, 2600, 2750, 2860, 2980, 3000, 3250, 3278, 3300, 3432, 3575, 3576, 3725, 3874, 3900, 4125, 4290, 4470, 4875, 4917, 5500, 5720, 5811, 5960, 6500, 6556, 6600, 7150, 7450, 7748, 7800, 8195, 8250, 8580, 8940, 9685, 9750, 9834, 10725, 11000, 11175, 11622, 13000, 13112, 14300, 14900, 15496, 16390, 16500, 17160, 17875, 17880, 18625, 19370, 19500, 19668, 21307, 21450, 22350, 23244, 24585, 28600, 29055, 29800, 32780, 33000, 35750, 37250, 38740, 39000, 39336, 40975, 42614, 42900, 44700, 46488, 48425, 49170, 53625, 55875, 58110, 63921, 65560, 71500, 74500, 77480, 81950, 85228, 85800, 89400, 96850, 98340, 106535, 107250, 111750, 116220, 122925, 127842, 143000, 145275, 149000, 163900, 170456, 193700, 196680, 204875, 213070, 214500, 223500, 232440, 242125, 245850, 255684, 290550, 319605, 327800, 387400, 409750, 426140, 429000, 447000, 484250, 491700, 511368, 532675, 581100, 614625, 639210, 726375, 819500, 852280, 968500, 983400, 1065350, 1162200, 1229250, 1278420, 1452750, 1598025, 1639000, 1937000, 2130700, 2458500, 2556840, 2663375, 2905500, 3196050, 4261400, 4917000, 5326750, 5811000, 6392100, 7990125, 10653500, 12784200, 15980250, 21307000, 31960500, 63921000]

約数ペア:

[(1, 63921000), (2, 31960500), (3, 21307000), (4, 15980250), (5, 12784200), (6, 10653500), (8, 7990125), (10, 6392100), (11, 5811000), (12, 5326750), (13, 4917000), (15, 4261400), (20, 3196050), (22, 2905500), (24, 2663375), (25, 2556840), (26, 2458500), (30, 2130700), (33, 1937000), (39, 1639000), (40, 1598025), (44, 1452750), (50, 1278420), (52, 1229250), (55, 1162200), (60, 1065350), (65, 983400), (66, 968500), (75, 852280), (78, 819500), (88, 726375), (100, 639210), (104, 614625), (110, 581100), (120, 532675), (125, 511368), (130, 491700), (132, 484250), (143, 447000), (149, 429000), (150, 426140), (156, 409750), (165, 387400), (195, 327800), (200, 319605), (220, 290550), (250, 255684), (260, 245850), (264, 242125), (275, 232440), (286, 223500), (298, 214500), (300, 213070), (312, 204875), (325, 196680), (330, 193700), (375, 170456), (390, 163900), (429, 149000), (440, 145275), (447, 143000), (500, 127842), (520, 122925), (550, 116220), (572, 111750), (596, 107250), (600, 106535), (650, 98340), (660, 96850), (715, 89400), (745, 85800), (750, 85228), (780, 81950), (825, 77480), (858, 74500), (894, 71500), (975, 65560), (1000, 63921), (1100, 58110), (1144, 55875), (1192, 53625), (1300, 49170), (1320, 48425), (1375, 46488), (1430, 44700), (1490, 42900), (1500, 42614), (1560, 40975), (1625, 39336), (1639, 39000), (1650, 38740), (1716, 37250), (1788, 35750), (1937, 33000), (1950, 32780), (2145, 29800), (2200, 29055), (2235, 28600), (2600, 24585), (2750, 23244), (2860, 22350), (2980, 21450), (3000, 21307), (3250, 19668), (3278, 19500), (3300, 19370), (3432, 18625), (3575, 17880), (3576, 17875), (3725, 17160), (3874, 16500), (3900, 16390), (4125, 15496), (4290, 14900), (4470, 14300), (4875, 13112), (4917, 13000), (5500, 11622), (5720, 11175), (5811, 11000), (5960, 10725), (6500, 9834), (6556, 9750), (6600, 9685), (7150, 8940), (7450, 8580), (7748, 8250), (7800, 8195)]