201580470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:347

約数の個数: 192

約数和(自身を含む): 653313024

約数和(自身を除く): 451732554

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 151, 163, 182, 195, 210, 234, 273, 302, 315, 326, 390, 453, 455, 489, 546, 585, 630, 755, 815, 819, 906, 910, 978, 1057, 1141, 1170, 1359, 1365, 1467, 1510, 1630, 1638, 1963, 2114, 2119, 2265, 2282, 2445, 2718, 2730, 2934, 3171, 3423, 3926, 4095, 4238, 4530, 4890, 5285, 5705, 5889, 6342, 6357, 6795, 6846, 7335, 8190, 9513, 9815, 10269, 10570, 10595, 11410, 11778, 12714, 13590, 13741, 14670, 14833, 15855, 17115, 17667, 19026, 19071, 19630, 20538, 21190, 24613, 27482, 29445, 29666, 31710, 31785, 34230, 35334, 38142, 41223, 44499, 47565, 49226, 51345, 58890, 63570, 68705, 73839, 74165, 82446, 88335, 88998, 95130, 95355, 102690, 123065, 123669, 133497, 137410, 147678, 148330, 172291, 176670, 190710, 206115, 221517, 222495, 246130, 247338, 266994, 319969, 344582, 369195, 412230, 443034, 444990, 516873, 618345, 639938, 667485, 738390, 861455, 959907, 1033746, 1107585, 1236690, 1334970, 1550619, 1599845, 1722910, 1919814, 2215170, 2239783, 2584365, 2879721, 3101238, 3199690, 4479566, 4799535, 5168730, 5759442, 6719349, 7753095, 9599070, 11198915, 13438698, 14398605, 15506190, 20158047, 22397830, 28797210, 33596745, 40316094, 67193490, 100790235, 201580470]

約数ペア:

[(1, 201580470), (2, 100790235), (3, 67193490), (5, 40316094), (6, 33596745), (7, 28797210), (9, 22397830), (10, 20158047), (13, 15506190), (14, 14398605), (15, 13438698), (18, 11198915), (21, 9599070), (26, 7753095), (30, 6719349), (35, 5759442), (39, 5168730), (42, 4799535), (45, 4479566), (63, 3199690), (65, 3101238), (70, 2879721), (78, 2584365), (90, 2239783), (91, 2215170), (105, 1919814), (117, 1722910), (126, 1599845), (130, 1550619), (151, 1334970), (163, 1236690), (182, 1107585), (195, 1033746), (210, 959907), (234, 861455), (273, 738390), (302, 667485), (315, 639938), (326, 618345), (390, 516873), (453, 444990), (455, 443034), (489, 412230), (546, 369195), (585, 344582), (630, 319969), (755, 266994), (815, 247338), (819, 246130), (906, 222495), (910, 221517), (978, 206115), (1057, 190710), (1141, 176670), (1170, 172291), (1359, 148330), (1365, 147678), (1467, 137410), (1510, 133497), (1630, 123669), (1638, 123065), (1963, 102690), (2114, 95355), (2119, 95130), (2265, 88998), (2282, 88335), (2445, 82446), (2718, 74165), (2730, 73839), (2934, 68705), (3171, 63570), (3423, 58890), (3926, 51345), (4095, 49226), (4238, 47565), (4530, 44499), (4890, 41223), (5285, 38142), (5705, 35334), (5889, 34230), (6342, 31785), (6357, 31710), (6795, 29666), (6846, 29445), (7335, 27482), (8190, 24613), (9513, 21190), (9815, 20538), (10269, 19630), (10570, 19071), (10595, 19026), (11410, 17667), (11778, 17115), (12714, 15855), (13590, 14833), (13741, 14670)]