61424160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:307

約数の個数: 192

約数和(自身を含む): 224550144

約数和(自身を除く): 163125984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 101, 105, 112, 120, 140, 160, 168, 181, 202, 210, 224, 240, 280, 303, 336, 362, 404, 420, 480, 505, 543, 560, 606, 672, 707, 724, 808, 840, 905, 1010, 1086, 1120, 1212, 1267, 1414, 1448, 1515, 1616, 1680, 1810, 2020, 2121, 2172, 2424, 2534, 2715, 2828, 2896, 3030, 3232, 3360, 3535, 3620, 3801, 4040, 4242, 4344, 4848, 5068, 5430, 5656, 5792, 6060, 6335, 7070, 7240, 7602, 8080, 8484, 8688, 9696, 10136, 10605, 10860, 11312, 12120, 12670, 14140, 14480, 15204, 16160, 16968, 17376, 18281, 19005, 20272, 21210, 21720, 22624, 24240, 25340, 28280, 28960, 30408, 33936, 36562, 38010, 40544, 42420, 43440, 48480, 50680, 54843, 56560, 60816, 67872, 73124, 76020, 84840, 86880, 91405, 101360, 109686, 113120, 121632, 127967, 146248, 152040, 169680, 182810, 202720, 219372, 255934, 274215, 292496, 304080, 339360, 365620, 383901, 438744, 511868, 548430, 584992, 608160, 639835, 731240, 767802, 877488, 1023736, 1096860, 1279670, 1462480, 1535604, 1754976, 1919505, 2047472, 2193720, 2559340, 2924960, 3071208, 3839010, 4094944, 4387440, 5118680, 6142416, 7678020, 8774880, 10237360, 12284832, 15356040, 20474720, 30712080, 61424160]

約数ペア:

[(1, 61424160), (2, 30712080), (3, 20474720), (4, 15356040), (5, 12284832), (6, 10237360), (7, 8774880), (8, 7678020), (10, 6142416), (12, 5118680), (14, 4387440), (15, 4094944), (16, 3839010), (20, 3071208), (21, 2924960), (24, 2559340), (28, 2193720), (30, 2047472), (32, 1919505), (35, 1754976), (40, 1535604), (42, 1462480), (48, 1279670), (56, 1096860), (60, 1023736), (70, 877488), (80, 767802), (84, 731240), (96, 639835), (101, 608160), (105, 584992), (112, 548430), (120, 511868), (140, 438744), (160, 383901), (168, 365620), (181, 339360), (202, 304080), (210, 292496), (224, 274215), (240, 255934), (280, 219372), (303, 202720), (336, 182810), (362, 169680), (404, 152040), (420, 146248), (480, 127967), (505, 121632), (543, 113120), (560, 109686), (606, 101360), (672, 91405), (707, 86880), (724, 84840), (808, 76020), (840, 73124), (905, 67872), (1010, 60816), (1086, 56560), (1120, 54843), (1212, 50680), (1267, 48480), (1414, 43440), (1448, 42420), (1515, 40544), (1616, 38010), (1680, 36562), (1810, 33936), (2020, 30408), (2121, 28960), (2172, 28280), (2424, 25340), (2534, 24240), (2715, 22624), (2828, 21720), (2896, 21210), (3030, 20272), (3232, 19005), (3360, 18281), (3535, 17376), (3620, 16968), (3801, 16160), (4040, 15204), (4242, 14480), (4344, 14140), (4848, 12670), (5068, 12120), (5430, 11312), (5656, 10860), (5792, 10605), (6060, 10136), (6335, 9696), (7070, 8688), (7240, 8484), (7602, 8080)]