2675350020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{167}}^1\times {\mathrm{5449}}^1$

素因数の和:5642

約数の個数: 144

約数和(自身を含む): 8767785600

約数和(自身を除く): 6092435580

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, 245, 294, 334, 420, 490, 501, 588, 668, 735, 835, 980, 1002, 1169, 1470, 1670, 2004, 2338, 2505, 2940, 3340, 3507, 4676, 5010, 5449, 5845, 7014, 8183, 10020, 10898, 11690, 14028, 16347, 16366, 17535, 21796, 23380, 24549, 27245, 32694, 32732, 35070, 38143, 40915, 49098, 54490, 65388, 70140, 76286, 81735, 81830, 98196, 108980, 114429, 122745, 152572, 163470, 163660, 190715, 228858, 245490, 267001, 326940, 381430, 457716, 490980, 534002, 572145, 762860, 801003, 909983, 1068004, 1144290, 1335005, 1602006, 1819966, 2288580, 2670010, 2729949, 3204012, 3639932, 4005015, 4549915, 5340020, 5459898, 6369881, 8010030, 9099830, 10919796, 12739762, 13649745, 16020060, 18199660, 19109643, 25479524, 27299490, 31849405, 38219286, 44589167, 54598980, 63698810, 76438572, 89178334, 95548215, 127397620, 133767501, 178356668, 191096430, 222945835, 267535002, 382192860, 445891670, 535070004, 668837505, 891783340, 1337675010, 2675350020]

約数ペア:

[(1, 2675350020), (2, 1337675010), (3, 891783340), (4, 668837505), (5, 535070004), (6, 445891670), (7, 382192860), (10, 267535002), (12, 222945835), (14, 191096430), (15, 178356668), (20, 133767501), (21, 127397620), (28, 95548215), (30, 89178334), (35, 76438572), (42, 63698810), (49, 54598980), (60, 44589167), (70, 38219286), (84, 31849405), (98, 27299490), (105, 25479524), (140, 19109643), (147, 18199660), (167, 16020060), (196, 13649745), (210, 12739762), (245, 10919796), (294, 9099830), (334, 8010030), (420, 6369881), (490, 5459898), (501, 5340020), (588, 4549915), (668, 4005015), (735, 3639932), (835, 3204012), (980, 2729949), (1002, 2670010), (1169, 2288580), (1470, 1819966), (1670, 1602006), (2004, 1335005), (2338, 1144290), (2505, 1068004), (2940, 909983), (3340, 801003), (3507, 762860), (4676, 572145), (5010, 534002), (5449, 490980), (5845, 457716), (7014, 381430), (8183, 326940), (10020, 267001), (10898, 245490), (11690, 228858), (14028, 190715), (16347, 163660), (16366, 163470), (17535, 152572), (21796, 122745), (23380, 114429), (24549, 108980), (27245, 98196), (32694, 81830), (32732, 81735), (35070, 76286), (38143, 70140), (40915, 65388), (49098, 54490)]