61600080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:233

約数の個数: 160

約数和(自身を含む): 201129984

約数和(自身を除く): 139529904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 47, 48, 60, 80, 86, 94, 120, 127, 129, 141, 172, 188, 215, 235, 240, 254, 258, 282, 344, 376, 381, 430, 470, 508, 516, 564, 635, 645, 688, 705, 752, 762, 860, 940, 1016, 1032, 1128, 1270, 1290, 1410, 1524, 1720, 1880, 1905, 2021, 2032, 2064, 2256, 2540, 2580, 2820, 3048, 3440, 3760, 3810, 4042, 5080, 5160, 5461, 5640, 5969, 6063, 6096, 7620, 8084, 10105, 10160, 10320, 10922, 11280, 11938, 12126, 15240, 16168, 16383, 17907, 20210, 21844, 23876, 24252, 27305, 29845, 30315, 30480, 32336, 32766, 35814, 40420, 43688, 47752, 48504, 54610, 59690, 60630, 65532, 71628, 80840, 81915, 87376, 89535, 95504, 97008, 109220, 119380, 121260, 131064, 143256, 161680, 163830, 179070, 218440, 238760, 242520, 256667, 262128, 286512, 327660, 358140, 436880, 477520, 485040, 513334, 655320, 716280, 770001, 1026668, 1283335, 1310640, 1432560, 1540002, 2053336, 2566670, 3080004, 3850005, 4106672, 5133340, 6160008, 7700010, 10266680, 12320016, 15400020, 20533360, 30800040, 61600080]

約数ペア:

[(1, 61600080), (2, 30800040), (3, 20533360), (4, 15400020), (5, 12320016), (6, 10266680), (8, 7700010), (10, 6160008), (12, 5133340), (15, 4106672), (16, 3850005), (20, 3080004), (24, 2566670), (30, 2053336), (40, 1540002), (43, 1432560), (47, 1310640), (48, 1283335), (60, 1026668), (80, 770001), (86, 716280), (94, 655320), (120, 513334), (127, 485040), (129, 477520), (141, 436880), (172, 358140), (188, 327660), (215, 286512), (235, 262128), (240, 256667), (254, 242520), (258, 238760), (282, 218440), (344, 179070), (376, 163830), (381, 161680), (430, 143256), (470, 131064), (508, 121260), (516, 119380), (564, 109220), (635, 97008), (645, 95504), (688, 89535), (705, 87376), (752, 81915), (762, 80840), (860, 71628), (940, 65532), (1016, 60630), (1032, 59690), (1128, 54610), (1270, 48504), (1290, 47752), (1410, 43688), (1524, 40420), (1720, 35814), (1880, 32766), (1905, 32336), (2021, 30480), (2032, 30315), (2064, 29845), (2256, 27305), (2540, 24252), (2580, 23876), (2820, 21844), (3048, 20210), (3440, 17907), (3760, 16383), (3810, 16168), (4042, 15240), (5080, 12126), (5160, 11938), (5461, 11280), (5640, 10922), (5969, 10320), (6063, 10160), (6096, 10105), (7620, 8084)]