184576140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1231}}^1$

素因数の和:1277

約数の個数: 216

約数和(自身を含む): 690161472

約数和(自身を除く): 505585332

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 49, 51, 60, 63, 68, 70, 84, 85, 90, 98, 102, 105, 119, 126, 140, 147, 153, 170, 180, 196, 204, 210, 238, 245, 252, 255, 294, 306, 315, 340, 357, 420, 441, 476, 490, 510, 588, 595, 612, 630, 714, 735, 765, 833, 882, 980, 1020, 1071, 1190, 1231, 1260, 1428, 1470, 1530, 1666, 1764, 1785, 2142, 2205, 2380, 2462, 2499, 2940, 3060, 3332, 3570, 3693, 4165, 4284, 4410, 4924, 4998, 5355, 6155, 7140, 7386, 7497, 8330, 8617, 8820, 9996, 10710, 11079, 12310, 12495, 14772, 14994, 16660, 17234, 18465, 20927, 21420, 22158, 24620, 24990, 25851, 29988, 34468, 36930, 37485, 41854, 43085, 44316, 49980, 51702, 55395, 60319, 62781, 73860, 74970, 77553, 83708, 86170, 103404, 104635, 110790, 120638, 125562, 129255, 146489, 149940, 155106, 172340, 180957, 188343, 209270, 221580, 241276, 251124, 258510, 292978, 301595, 310212, 313905, 361914, 376686, 387765, 418540, 439467, 517020, 542871, 585956, 603190, 627810, 723828, 732445, 753372, 775530, 878934, 904785, 941715, 1025423, 1085742, 1206380, 1255620, 1318401, 1464890, 1551060, 1757868, 1809570, 1883430, 2050846, 2171484, 2197335, 2636802, 2714355, 2929780, 3076269, 3619140, 3766860, 4101692, 4394670, 5127115, 5273604, 5428710, 6152538, 6592005, 8789340, 9228807, 10254230, 10857420, 12305076, 13184010, 15381345, 18457614, 20508460, 26368020, 30762690, 36915228, 46144035, 61525380, 92288070, 184576140]

約数ペア:

[(1, 184576140), (2, 92288070), (3, 61525380), (4, 46144035), (5, 36915228), (6, 30762690), (7, 26368020), (9, 20508460), (10, 18457614), (12, 15381345), (14, 13184010), (15, 12305076), (17, 10857420), (18, 10254230), (20, 9228807), (21, 8789340), (28, 6592005), (30, 6152538), (34, 5428710), (35, 5273604), (36, 5127115), (42, 4394670), (45, 4101692), (49, 3766860), (51, 3619140), (60, 3076269), (63, 2929780), (68, 2714355), (70, 2636802), (84, 2197335), (85, 2171484), (90, 2050846), (98, 1883430), (102, 1809570), (105, 1757868), (119, 1551060), (126, 1464890), (140, 1318401), (147, 1255620), (153, 1206380), (170, 1085742), (180, 1025423), (196, 941715), (204, 904785), (210, 878934), (238, 775530), (245, 753372), (252, 732445), (255, 723828), (294, 627810), (306, 603190), (315, 585956), (340, 542871), (357, 517020), (420, 439467), (441, 418540), (476, 387765), (490, 376686), (510, 361914), (588, 313905), (595, 310212), (612, 301595), (630, 292978), (714, 258510), (735, 251124), (765, 241276), (833, 221580), (882, 209270), (980, 188343), (1020, 180957), (1071, 172340), (1190, 155106), (1231, 149940), (1260, 146489), (1428, 129255), (1470, 125562), (1530, 120638), (1666, 110790), (1764, 104635), (1785, 103404), (2142, 86170), (2205, 83708), (2380, 77553), (2462, 74970), (2499, 73860), (2940, 62781), (3060, 60319), (3332, 55395), (3570, 51702), (3693, 49980), (4165, 44316), (4284, 43085), (4410, 41854), (4924, 37485), (4998, 36930), (5355, 34468), (6155, 29988), (7140, 25851), (7386, 24990), (7497, 24620), (8330, 22158), (8617, 21420), (8820, 20927), (9996, 18465), (10710, 17234), (11079, 16660), (12310, 14994), (12495, 14772)]