324220260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1$

素因数の和:555

約数の個数: 288

約数和(自身を含む): 1206576000

約数和(自身を除く): 882355740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 26, 28, 30, 34, 35, 39, 42, 49, 51, 52, 60, 65, 68, 70, 78, 84, 85, 91, 98, 102, 105, 119, 130, 140, 147, 156, 170, 182, 195, 196, 204, 210, 221, 238, 245, 255, 260, 273, 294, 340, 357, 364, 390, 420, 442, 455, 476, 490, 499, 510, 546, 588, 595, 637, 663, 714, 735, 780, 833, 884, 910, 980, 998, 1020, 1092, 1105, 1190, 1274, 1326, 1365, 1428, 1470, 1497, 1547, 1666, 1785, 1820, 1911, 1996, 2210, 2380, 2495, 2499, 2548, 2652, 2730, 2940, 2994, 3094, 3185, 3315, 3332, 3493, 3570, 3822, 4165, 4420, 4641, 4990, 4998, 5460, 5988, 6188, 6370, 6487, 6630, 6986, 7140, 7485, 7644, 7735, 8330, 8483, 9282, 9555, 9980, 9996, 10479, 10829, 12495, 12740, 12974, 13260, 13972, 14970, 15470, 16660, 16966, 17465, 18564, 19110, 19461, 20958, 21658, 23205, 24451, 24990, 25449, 25948, 29940, 30940, 32435, 32487, 33932, 34930, 38220, 38922, 41916, 42415, 43316, 45409, 46410, 48902, 49980, 50898, 52395, 54145, 59381, 64870, 64974, 69860, 73353, 77844, 84830, 90818, 92820, 97305, 97804, 101796, 104790, 108290, 110279, 118762, 122255, 127245, 129740, 129948, 136227, 146706, 162435, 169660, 178143, 181636, 194610, 209580, 216580, 220558, 227045, 237524, 244510, 254490, 272454, 293412, 296905, 317863, 324870, 330837, 356286, 366765, 389220, 415667, 441116, 454090, 489020, 508980, 544908, 551395, 593810, 635726, 649740, 661674, 681135, 712572, 733530, 771953, 831334, 890715, 908180, 953589, 1102790, 1187620, 1247001, 1271452, 1323348, 1362270, 1467060, 1543906, 1589315, 1654185, 1662668, 1781430, 1907178, 2078335, 2205580, 2315859, 2494002, 2724540, 3087812, 3178630, 3308370, 3562860, 3814356, 3859765, 4156670, 4631718, 4767945, 4988004, 5403671, 6235005, 6357260, 6616740, 7719530, 8313340, 9263436, 9535890, 10807342, 11579295, 12470010, 15439060, 16211013, 19071780, 21614684, 23158590, 24940020, 27018355, 32422026, 46317180, 54036710, 64844052, 81055065, 108073420, 162110130, 324220260]

約数ペア:

[(1, 324220260), (2, 162110130), (3, 108073420), (4, 81055065), (5, 64844052), (6, 54036710), (7, 46317180), (10, 32422026), (12, 27018355), (13, 24940020), (14, 23158590), (15, 21614684), (17, 19071780), (20, 16211013), (21, 15439060), (26, 12470010), (28, 11579295), (30, 10807342), (34, 9535890), (35, 9263436), (39, 8313340), (42, 7719530), (49, 6616740), (51, 6357260), (52, 6235005), (60, 5403671), (65, 4988004), (68, 4767945), (70, 4631718), (78, 4156670), (84, 3859765), (85, 3814356), (91, 3562860), (98, 3308370), (102, 3178630), (105, 3087812), (119, 2724540), (130, 2494002), (140, 2315859), (147, 2205580), (156, 2078335), (170, 1907178), (182, 1781430), (195, 1662668), (196, 1654185), (204, 1589315), (210, 1543906), (221, 1467060), (238, 1362270), (245, 1323348), (255, 1271452), (260, 1247001), (273, 1187620), (294, 1102790), (340, 953589), (357, 908180), (364, 890715), (390, 831334), (420, 771953), (442, 733530), (455, 712572), (476, 681135), (490, 661674), (499, 649740), (510, 635726), (546, 593810), (588, 551395), (595, 544908), (637, 508980), (663, 489020), (714, 454090), (735, 441116), (780, 415667), (833, 389220), (884, 366765), (910, 356286), (980, 330837), (998, 324870), (1020, 317863), (1092, 296905), (1105, 293412), (1190, 272454), (1274, 254490), (1326, 244510), (1365, 237524), (1428, 227045), (1470, 220558), (1497, 216580), (1547, 209580), (1666, 194610), (1785, 181636), (1820, 178143), (1911, 169660), (1996, 162435), (2210, 146706), (2380, 136227), (2495, 129948), (2499, 129740), (2548, 127245), (2652, 122255), (2730, 118762), (2940, 110279), (2994, 108290), (3094, 104790), (3185, 101796), (3315, 97804), (3332, 97305), (3493, 92820), (3570, 90818), (3822, 84830), (4165, 77844), (4420, 73353), (4641, 69860), (4990, 64974), (4998, 64870), (5460, 59381), (5988, 54145), (6188, 52395), (6370, 50898), (6487, 49980), (6630, 48902), (6986, 46410), (7140, 45409), (7485, 43316), (7644, 42415), (7735, 41916), (8330, 38922), (8483, 38220), (9282, 34930), (9555, 33932), (9980, 32487), (9996, 32435), (10479, 30940), (10829, 29940), (12495, 25948), (12740, 25449), (12974, 24990), (13260, 24451), (13972, 23205), (14970, 21658), (15470, 20958), (16660, 19461), (16966, 19110), (17465, 18564)]