65718900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:211

約数の個数: 216

約数和(自身を含む): 228907224

約数和(自身を除く): 163188324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 41, 45, 50, 52, 60, 65, 75, 78, 82, 90, 100, 117, 123, 130, 137, 150, 156, 164, 180, 195, 205, 225, 234, 246, 260, 274, 300, 325, 369, 390, 410, 411, 450, 468, 492, 533, 548, 585, 615, 650, 685, 738, 780, 820, 822, 900, 975, 1025, 1066, 1170, 1230, 1233, 1300, 1370, 1476, 1599, 1644, 1781, 1845, 1950, 2050, 2055, 2132, 2340, 2460, 2466, 2665, 2740, 2925, 3075, 3198, 3425, 3562, 3690, 3900, 4100, 4110, 4797, 4932, 5330, 5343, 5617, 5850, 6150, 6165, 6396, 6850, 7124, 7380, 7995, 8220, 8905, 9225, 9594, 10275, 10660, 10686, 11234, 11700, 12300, 12330, 13325, 13700, 15990, 16029, 16851, 17810, 18450, 19188, 20550, 21372, 22468, 23985, 24660, 26650, 26715, 28085, 30825, 31980, 32058, 33702, 35620, 36900, 39975, 41100, 44525, 47970, 50553, 53300, 53430, 56170, 61650, 64116, 67404, 73021, 79950, 80145, 84255, 89050, 95940, 101106, 106860, 112340, 119925, 123300, 133575, 140425, 146042, 159900, 160290, 168510, 178100, 202212, 219063, 239850, 252765, 267150, 280850, 292084, 320580, 337020, 365105, 400725, 421275, 438126, 479700, 505530, 534300, 561700, 657189, 730210, 801450, 842550, 876252, 1011060, 1095315, 1263825, 1314378, 1460420, 1602900, 1685100, 1825525, 2190630, 2527650, 2628756, 3285945, 3651050, 4381260, 5055300, 5476575, 6571890, 7302100, 10953150, 13143780, 16429725, 21906300, 32859450, 65718900]

約数ペア:

[(1, 65718900), (2, 32859450), (3, 21906300), (4, 16429725), (5, 13143780), (6, 10953150), (9, 7302100), (10, 6571890), (12, 5476575), (13, 5055300), (15, 4381260), (18, 3651050), (20, 3285945), (25, 2628756), (26, 2527650), (30, 2190630), (36, 1825525), (39, 1685100), (41, 1602900), (45, 1460420), (50, 1314378), (52, 1263825), (60, 1095315), (65, 1011060), (75, 876252), (78, 842550), (82, 801450), (90, 730210), (100, 657189), (117, 561700), (123, 534300), (130, 505530), (137, 479700), (150, 438126), (156, 421275), (164, 400725), (180, 365105), (195, 337020), (205, 320580), (225, 292084), (234, 280850), (246, 267150), (260, 252765), (274, 239850), (300, 219063), (325, 202212), (369, 178100), (390, 168510), (410, 160290), (411, 159900), (450, 146042), (468, 140425), (492, 133575), (533, 123300), (548, 119925), (585, 112340), (615, 106860), (650, 101106), (685, 95940), (738, 89050), (780, 84255), (820, 80145), (822, 79950), (900, 73021), (975, 67404), (1025, 64116), (1066, 61650), (1170, 56170), (1230, 53430), (1233, 53300), (1300, 50553), (1370, 47970), (1476, 44525), (1599, 41100), (1644, 39975), (1781, 36900), (1845, 35620), (1950, 33702), (2050, 32058), (2055, 31980), (2132, 30825), (2340, 28085), (2460, 26715), (2466, 26650), (2665, 24660), (2740, 23985), (2925, 22468), (3075, 21372), (3198, 20550), (3425, 19188), (3562, 18450), (3690, 17810), (3900, 16851), (4100, 16029), (4110, 15990), (4797, 13700), (4932, 13325), (5330, 12330), (5343, 12300), (5617, 11700), (5850, 11234), (6150, 10686), (6165, 10660), (6396, 10275), (6850, 9594), (7124, 9225), (7380, 8905), (7995, 8220)]