196530360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2377}}^1$

素因数の和:2457

約数の個数: 128

約数和(自身を含む): 647196480

約数和(自身を除く): 450666120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 53, 60, 65, 78, 104, 106, 120, 130, 156, 159, 195, 212, 260, 265, 312, 318, 390, 424, 520, 530, 636, 689, 780, 795, 1060, 1272, 1378, 1560, 1590, 2067, 2120, 2377, 2756, 3180, 3445, 4134, 4754, 5512, 6360, 6890, 7131, 8268, 9508, 10335, 11885, 13780, 14262, 16536, 19016, 20670, 23770, 27560, 28524, 30901, 35655, 41340, 47540, 57048, 61802, 71310, 82680, 92703, 95080, 123604, 125981, 142620, 154505, 185406, 247208, 251962, 285240, 309010, 370812, 377943, 463515, 503924, 618020, 629905, 741624, 755886, 927030, 1007848, 1236040, 1259810, 1511772, 1637753, 1854060, 1889715, 2519620, 3023544, 3275506, 3708120, 3779430, 4913259, 5039240, 6551012, 7558860, 8188765, 9826518, 13102024, 15117720, 16377530, 19653036, 24566295, 32755060, 39306072, 49132590, 65510120, 98265180, 196530360]

約数ペア:

[(1, 196530360), (2, 98265180), (3, 65510120), (4, 49132590), (5, 39306072), (6, 32755060), (8, 24566295), (10, 19653036), (12, 16377530), (13, 15117720), (15, 13102024), (20, 9826518), (24, 8188765), (26, 7558860), (30, 6551012), (39, 5039240), (40, 4913259), (52, 3779430), (53, 3708120), (60, 3275506), (65, 3023544), (78, 2519620), (104, 1889715), (106, 1854060), (120, 1637753), (130, 1511772), (156, 1259810), (159, 1236040), (195, 1007848), (212, 927030), (260, 755886), (265, 741624), (312, 629905), (318, 618020), (390, 503924), (424, 463515), (520, 377943), (530, 370812), (636, 309010), (689, 285240), (780, 251962), (795, 247208), (1060, 185406), (1272, 154505), (1378, 142620), (1560, 125981), (1590, 123604), (2067, 95080), (2120, 92703), (2377, 82680), (2756, 71310), (3180, 61802), (3445, 57048), (4134, 47540), (4754, 41340), (5512, 35655), (6360, 30901), (6890, 28524), (7131, 27560), (8268, 23770), (9508, 20670), (10335, 19016), (11885, 16536), (13780, 14262)]