316296420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2293}}^1$

素因数の和:2346

約数の個数: 144

約数和(自身を含む): 1025142720

約数和(自身を除く): 708846300

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 121, 132, 165, 190, 209, 220, 228, 242, 285, 330, 363, 380, 418, 484, 570, 605, 627, 660, 726, 836, 1045, 1140, 1210, 1254, 1452, 1815, 2090, 2293, 2299, 2420, 2508, 3135, 3630, 4180, 4586, 4598, 6270, 6879, 6897, 7260, 9172, 9196, 11465, 11495, 12540, 13758, 13794, 22930, 22990, 25223, 27516, 27588, 34395, 34485, 43567, 45860, 45980, 50446, 68790, 68970, 75669, 87134, 100892, 126115, 130701, 137580, 137940, 151338, 174268, 217835, 252230, 261402, 277453, 302676, 378345, 435670, 479237, 504460, 522804, 554906, 653505, 756690, 832359, 871340, 958474, 1109812, 1307010, 1387265, 1437711, 1513380, 1664718, 1916948, 2396185, 2614020, 2774530, 2875422, 3329436, 4161795, 4792370, 5271607, 5549060, 5750844, 7188555, 8323590, 9584740, 10543214, 14377110, 15814821, 16647180, 21086428, 26358035, 28754220, 31629642, 52716070, 63259284, 79074105, 105432140, 158148210, 316296420]

約数ペア:

[(1, 316296420), (2, 158148210), (3, 105432140), (4, 79074105), (5, 63259284), (6, 52716070), (10, 31629642), (11, 28754220), (12, 26358035), (15, 21086428), (19, 16647180), (20, 15814821), (22, 14377110), (30, 10543214), (33, 9584740), (38, 8323590), (44, 7188555), (55, 5750844), (57, 5549060), (60, 5271607), (66, 4792370), (76, 4161795), (95, 3329436), (110, 2875422), (114, 2774530), (121, 2614020), (132, 2396185), (165, 1916948), (190, 1664718), (209, 1513380), (220, 1437711), (228, 1387265), (242, 1307010), (285, 1109812), (330, 958474), (363, 871340), (380, 832359), (418, 756690), (484, 653505), (570, 554906), (605, 522804), (627, 504460), (660, 479237), (726, 435670), (836, 378345), (1045, 302676), (1140, 277453), (1210, 261402), (1254, 252230), (1452, 217835), (1815, 174268), (2090, 151338), (2293, 137940), (2299, 137580), (2420, 130701), (2508, 126115), (3135, 100892), (3630, 87134), (4180, 75669), (4586, 68970), (4598, 68790), (6270, 50446), (6879, 45980), (6897, 45860), (7260, 43567), (9172, 34485), (9196, 34395), (11465, 27588), (11495, 27516), (12540, 25223), (13758, 22990), (13794, 22930)]