61110840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{547}}^1$

素因数の和:594

約数の個数: 192

約数和(自身を含む): 224899200

約数和(自身を除く): 163788360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 49, 56, 57, 60, 70, 76, 84, 95, 98, 105, 114, 120, 133, 140, 147, 152, 168, 190, 196, 210, 228, 245, 266, 280, 285, 294, 380, 392, 399, 420, 456, 490, 532, 547, 570, 588, 665, 735, 760, 798, 840, 931, 980, 1064, 1094, 1140, 1176, 1330, 1470, 1596, 1641, 1862, 1960, 1995, 2188, 2280, 2660, 2735, 2793, 2940, 3192, 3282, 3724, 3829, 3990, 4376, 4655, 5320, 5470, 5586, 5880, 6564, 7448, 7658, 7980, 8205, 9310, 10393, 10940, 11172, 11487, 13128, 13965, 15316, 15960, 16410, 18620, 19145, 20786, 21880, 22344, 22974, 26803, 27930, 30632, 31179, 32820, 37240, 38290, 41572, 45948, 51965, 53606, 55860, 57435, 62358, 65640, 72751, 76580, 80409, 83144, 91896, 103930, 107212, 111720, 114870, 124716, 134015, 145502, 153160, 155895, 160818, 207860, 214424, 218253, 229740, 249432, 268030, 291004, 311790, 321636, 363755, 402045, 415720, 436506, 459480, 509257, 536060, 582008, 623580, 643272, 727510, 804090, 873012, 1018514, 1072120, 1091265, 1247160, 1455020, 1527771, 1608180, 1746024, 2037028, 2182530, 2546285, 2910040, 3055542, 3216360, 4074056, 4365060, 5092570, 6111084, 7638855, 8730120, 10185140, 12222168, 15277710, 20370280, 30555420, 61110840]

約数ペア:

[(1, 61110840), (2, 30555420), (3, 20370280), (4, 15277710), (5, 12222168), (6, 10185140), (7, 8730120), (8, 7638855), (10, 6111084), (12, 5092570), (14, 4365060), (15, 4074056), (19, 3216360), (20, 3055542), (21, 2910040), (24, 2546285), (28, 2182530), (30, 2037028), (35, 1746024), (38, 1608180), (40, 1527771), (42, 1455020), (49, 1247160), (56, 1091265), (57, 1072120), (60, 1018514), (70, 873012), (76, 804090), (84, 727510), (95, 643272), (98, 623580), (105, 582008), (114, 536060), (120, 509257), (133, 459480), (140, 436506), (147, 415720), (152, 402045), (168, 363755), (190, 321636), (196, 311790), (210, 291004), (228, 268030), (245, 249432), (266, 229740), (280, 218253), (285, 214424), (294, 207860), (380, 160818), (392, 155895), (399, 153160), (420, 145502), (456, 134015), (490, 124716), (532, 114870), (547, 111720), (570, 107212), (588, 103930), (665, 91896), (735, 83144), (760, 80409), (798, 76580), (840, 72751), (931, 65640), (980, 62358), (1064, 57435), (1094, 55860), (1140, 53606), (1176, 51965), (1330, 45948), (1470, 41572), (1596, 38290), (1641, 37240), (1862, 32820), (1960, 31179), (1995, 30632), (2188, 27930), (2280, 26803), (2660, 22974), (2735, 22344), (2793, 21880), (2940, 20786), (3192, 19145), (3282, 18620), (3724, 16410), (3829, 15960), (3990, 15316), (4376, 13965), (4655, 13128), (5320, 11487), (5470, 11172), (5586, 10940), (5880, 10393), (6564, 9310), (7448, 8205), (7658, 7980)]