112434420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{167}}^1\times {\mathrm{229}}^1$

素因数の和:422

約数の個数: 144

約数和(自身を含む): 370016640

約数和(自身を除く): 257582220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 167, 196, 210, 229, 245, 294, 334, 420, 458, 490, 501, 588, 668, 687, 735, 835, 916, 980, 1002, 1145, 1169, 1374, 1470, 1603, 1670, 2004, 2290, 2338, 2505, 2748, 2940, 3206, 3340, 3435, 3507, 4580, 4676, 4809, 5010, 5845, 6412, 6870, 7014, 8015, 8183, 9618, 10020, 11221, 11690, 13740, 14028, 16030, 16366, 17535, 19236, 22442, 23380, 24045, 24549, 32060, 32732, 33663, 35070, 38243, 40915, 44884, 48090, 49098, 56105, 67326, 70140, 76486, 81830, 96180, 98196, 112210, 114729, 122745, 134652, 152972, 163660, 168315, 191215, 224420, 229458, 245490, 267701, 336630, 382430, 458916, 490980, 535402, 573645, 673260, 764860, 803103, 1070804, 1147290, 1338505, 1606206, 1873907, 2294580, 2677010, 3212412, 3747814, 4015515, 5354020, 5621721, 7495628, 8031030, 9369535, 11243442, 16062060, 18739070, 22486884, 28108605, 37478140, 56217210, 112434420]

約数ペア:

[(1, 112434420), (2, 56217210), (3, 37478140), (4, 28108605), (5, 22486884), (6, 18739070), (7, 16062060), (10, 11243442), (12, 9369535), (14, 8031030), (15, 7495628), (20, 5621721), (21, 5354020), (28, 4015515), (30, 3747814), (35, 3212412), (42, 2677010), (49, 2294580), (60, 1873907), (70, 1606206), (84, 1338505), (98, 1147290), (105, 1070804), (140, 803103), (147, 764860), (167, 673260), (196, 573645), (210, 535402), (229, 490980), (245, 458916), (294, 382430), (334, 336630), (420, 267701), (458, 245490), (490, 229458), (501, 224420), (588, 191215), (668, 168315), (687, 163660), (735, 152972), (835, 134652), (916, 122745), (980, 114729), (1002, 112210), (1145, 98196), (1169, 96180), (1374, 81830), (1470, 76486), (1603, 70140), (1670, 67326), (2004, 56105), (2290, 49098), (2338, 48090), (2505, 44884), (2748, 40915), (2940, 38243), (3206, 35070), (3340, 33663), (3435, 32732), (3507, 32060), (4580, 24549), (4676, 24045), (4809, 23380), (5010, 22442), (5845, 19236), (6412, 17535), (6870, 16366), (7014, 16030), (8015, 14028), (8183, 13740), (9618, 11690), (10020, 11221)]