31960500

素因数分解:

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

素因数の和:195

約数の個数: 192

約数和(自身を含む): 110073600

約数和(自身を除く): 78113100

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 33, 39, 44, 50, 52, 55, 60, 65, 66, 75, 78, 100, 110, 125, 130, 132, 143, 149, 150, 156, 165, 195, 220, 250, 260, 275, 286, 298, 300, 325, 330, 375, 390, 429, 447, 500, 550, 572, 596, 650, 660, 715, 745, 750, 780, 825, 858, 894, 975, 1100, 1300, 1375, 1430, 1490, 1500, 1625, 1639, 1650, 1716, 1788, 1937, 1950, 2145, 2235, 2750, 2860, 2980, 3250, 3278, 3300, 3575, 3725, 3874, 3900, 4125, 4290, 4470, 4875, 4917, 5500, 5811, 6500, 6556, 7150, 7450, 7748, 8195, 8250, 8580, 8940, 9685, 9750, 9834, 10725, 11175, 11622, 14300, 14900, 16390, 16500, 17875, 18625, 19370, 19500, 19668, 21307, 21450, 22350, 23244, 24585, 29055, 32780, 35750, 37250, 38740, 40975, 42614, 42900, 44700, 48425, 49170, 53625, 55875, 58110, 63921, 71500, 74500, 81950, 85228, 96850, 98340, 106535, 107250, 111750, 116220, 122925, 127842, 145275, 163900, 193700, 204875, 213070, 214500, 223500, 242125, 245850, 255684, 290550, 319605, 409750, 426140, 484250, 491700, 532675, 581100, 614625, 639210, 726375, 819500, 968500, 1065350, 1229250, 1278420, 1452750, 1598025, 2130700, 2458500, 2663375, 2905500, 3196050, 5326750, 6392100, 7990125, 10653500, 15980250, 31960500]

約数ペア:

[(1, 31960500), (2, 15980250), (3, 10653500), (4, 7990125), (5, 6392100), (6, 5326750), (10, 3196050), (11, 2905500), (12, 2663375), (13, 2458500), (15, 2130700), (20, 1598025), (22, 1452750), (25, 1278420), (26, 1229250), (30, 1065350), (33, 968500), (39, 819500), (44, 726375), (50, 639210), (52, 614625), (55, 581100), (60, 532675), (65, 491700), (66, 484250), (75, 426140), (78, 409750), (100, 319605), (110, 290550), (125, 255684), (130, 245850), (132, 242125), (143, 223500), (149, 214500), (150, 213070), (156, 204875), (165, 193700), (195, 163900), (220, 145275), (250, 127842), (260, 122925), (275, 116220), (286, 111750), (298, 107250), (300, 106535), (325, 98340), (330, 96850), (375, 85228), (390, 81950), (429, 74500), (447, 71500), (500, 63921), (550, 58110), (572, 55875), (596, 53625), (650, 49170), (660, 48425), (715, 44700), (745, 42900), (750, 42614), (780, 40975), (825, 38740), (858, 37250), (894, 35750), (975, 32780), (1100, 29055), (1300, 24585), (1375, 23244), (1430, 22350), (1490, 21450), (1500, 21307), (1625, 19668), (1639, 19500), (1650, 19370), (1716, 18625), (1788, 17875), (1937, 16500), (1950, 16390), (2145, 14900), (2235, 14300), (2750, 11622), (2860, 11175), (2980, 10725), (3250, 9834), (3278, 9750), (3300, 9685), (3575, 8940), (3725, 8580), (3874, 8250), (3900, 8195), (4125, 7748), (4290, 7450), (4470, 7150), (4875, 6556), (4917, 6500), (5500, 5811)]