100168740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:347

約数の個数: 216

約数和(自身を含む): 363380472

約数和(自身を除く): 263211732

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 41, 42, 45, 49, 60, 63, 70, 82, 84, 90, 98, 105, 123, 126, 140, 147, 164, 180, 196, 205, 210, 245, 246, 252, 277, 287, 294, 315, 369, 410, 420, 441, 490, 492, 554, 574, 588, 615, 630, 735, 738, 820, 831, 861, 882, 980, 1108, 1148, 1230, 1260, 1385, 1435, 1470, 1476, 1662, 1722, 1764, 1845, 1939, 2009, 2205, 2460, 2493, 2583, 2770, 2870, 2940, 3324, 3444, 3690, 3878, 4018, 4155, 4305, 4410, 4986, 5166, 5540, 5740, 5817, 6027, 7380, 7756, 8036, 8310, 8610, 8820, 9695, 9972, 10045, 10332, 11357, 11634, 12054, 12465, 12915, 13573, 16620, 17220, 17451, 18081, 19390, 20090, 22714, 23268, 24108, 24930, 25830, 27146, 29085, 30135, 34071, 34902, 36162, 38780, 40180, 40719, 45428, 49860, 51660, 54292, 56785, 58170, 60270, 67865, 68142, 69804, 72324, 79499, 81438, 87255, 90405, 102213, 113570, 116340, 120540, 122157, 135730, 136284, 158998, 162876, 170355, 174510, 180810, 203595, 204426, 227140, 238497, 244314, 271460, 317996, 340710, 349020, 361620, 397495, 407190, 408852, 476994, 488628, 511065, 556493, 610785, 681420, 715491, 794990, 814380, 953988, 1022130, 1112986, 1192485, 1221570, 1430982, 1589980, 1669479, 2044260, 2225972, 2384970, 2443140, 2782465, 2861964, 3338958, 3577455, 4769940, 5008437, 5564930, 6677916, 7154910, 8347395, 10016874, 11129860, 14309820, 16694790, 20033748, 25042185, 33389580, 50084370, 100168740]

約数ペア:

[(1, 100168740), (2, 50084370), (3, 33389580), (4, 25042185), (5, 20033748), (6, 16694790), (7, 14309820), (9, 11129860), (10, 10016874), (12, 8347395), (14, 7154910), (15, 6677916), (18, 5564930), (20, 5008437), (21, 4769940), (28, 3577455), (30, 3338958), (35, 2861964), (36, 2782465), (41, 2443140), (42, 2384970), (45, 2225972), (49, 2044260), (60, 1669479), (63, 1589980), (70, 1430982), (82, 1221570), (84, 1192485), (90, 1112986), (98, 1022130), (105, 953988), (123, 814380), (126, 794990), (140, 715491), (147, 681420), (164, 610785), (180, 556493), (196, 511065), (205, 488628), (210, 476994), (245, 408852), (246, 407190), (252, 397495), (277, 361620), (287, 349020), (294, 340710), (315, 317996), (369, 271460), (410, 244314), (420, 238497), (441, 227140), (490, 204426), (492, 203595), (554, 180810), (574, 174510), (588, 170355), (615, 162876), (630, 158998), (735, 136284), (738, 135730), (820, 122157), (831, 120540), (861, 116340), (882, 113570), (980, 102213), (1108, 90405), (1148, 87255), (1230, 81438), (1260, 79499), (1385, 72324), (1435, 69804), (1470, 68142), (1476, 67865), (1662, 60270), (1722, 58170), (1764, 56785), (1845, 54292), (1939, 51660), (2009, 49860), (2205, 45428), (2460, 40719), (2493, 40180), (2583, 38780), (2770, 36162), (2870, 34902), (2940, 34071), (3324, 30135), (3444, 29085), (3690, 27146), (3878, 25830), (4018, 24930), (4155, 24108), (4305, 23268), (4410, 22714), (4986, 20090), (5166, 19390), (5540, 18081), (5740, 17451), (5817, 17220), (6027, 16620), (7380, 13573), (7756, 12915), (8036, 12465), (8310, 12054), (8610, 11634), (8820, 11357), (9695, 10332), (9972, 10045)]