66142020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:250

約数の個数: 192

約数和(自身を含む): 227598336

約数和(自身を除く): 161456316

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 41, 42, 46, 60, 69, 70, 82, 84, 92, 105, 115, 123, 138, 140, 161, 164, 167, 205, 210, 230, 246, 276, 287, 322, 334, 345, 410, 420, 460, 483, 492, 501, 574, 615, 644, 668, 690, 805, 820, 835, 861, 943, 966, 1002, 1148, 1169, 1230, 1380, 1435, 1610, 1670, 1722, 1886, 1932, 2004, 2338, 2415, 2460, 2505, 2829, 2870, 3220, 3340, 3444, 3507, 3772, 3841, 4305, 4676, 4715, 4830, 5010, 5658, 5740, 5845, 6601, 6847, 7014, 7682, 8610, 9430, 9660, 10020, 11316, 11523, 11690, 13202, 13694, 14028, 14145, 15364, 17220, 17535, 18860, 19205, 19803, 20541, 23046, 23380, 26404, 26887, 27388, 28290, 33005, 34235, 35070, 38410, 39606, 41082, 46092, 47929, 53774, 56580, 57615, 66010, 68470, 70140, 76820, 79212, 80661, 82164, 95858, 99015, 102705, 107548, 115230, 132020, 134435, 136940, 143787, 157481, 161322, 191716, 198030, 205410, 230460, 239645, 268870, 287574, 314962, 322644, 396060, 403305, 410820, 472443, 479290, 537740, 575148, 629924, 718935, 787405, 806610, 944886, 958580, 1102367, 1437870, 1574810, 1613220, 1889772, 2204734, 2362215, 2875740, 3149620, 3307101, 4409468, 4724430, 5511835, 6614202, 9448860, 11023670, 13228404, 16535505, 22047340, 33071010, 66142020]

約数ペア:

[(1, 66142020), (2, 33071010), (3, 22047340), (4, 16535505), (5, 13228404), (6, 11023670), (7, 9448860), (10, 6614202), (12, 5511835), (14, 4724430), (15, 4409468), (20, 3307101), (21, 3149620), (23, 2875740), (28, 2362215), (30, 2204734), (35, 1889772), (41, 1613220), (42, 1574810), (46, 1437870), (60, 1102367), (69, 958580), (70, 944886), (82, 806610), (84, 787405), (92, 718935), (105, 629924), (115, 575148), (123, 537740), (138, 479290), (140, 472443), (161, 410820), (164, 403305), (167, 396060), (205, 322644), (210, 314962), (230, 287574), (246, 268870), (276, 239645), (287, 230460), (322, 205410), (334, 198030), (345, 191716), (410, 161322), (420, 157481), (460, 143787), (483, 136940), (492, 134435), (501, 132020), (574, 115230), (615, 107548), (644, 102705), (668, 99015), (690, 95858), (805, 82164), (820, 80661), (835, 79212), (861, 76820), (943, 70140), (966, 68470), (1002, 66010), (1148, 57615), (1169, 56580), (1230, 53774), (1380, 47929), (1435, 46092), (1610, 41082), (1670, 39606), (1722, 38410), (1886, 35070), (1932, 34235), (2004, 33005), (2338, 28290), (2415, 27388), (2460, 26887), (2505, 26404), (2829, 23380), (2870, 23046), (3220, 20541), (3340, 19803), (3444, 19205), (3507, 18860), (3772, 17535), (3841, 17220), (4305, 15364), (4676, 14145), (4715, 14028), (4830, 13694), (5010, 13202), (5658, 11690), (5740, 11523), (5845, 11316), (6601, 10020), (6847, 9660), (7014, 9430), (7682, 8610)]