130617240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{829}}^1$

素因数の和:957

約数の個数: 128

約数和(自身を含む): 426686400

約数和(自身を除く): 296069160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 101, 104, 120, 130, 156, 195, 202, 260, 303, 312, 390, 404, 505, 520, 606, 780, 808, 829, 1010, 1212, 1313, 1515, 1560, 1658, 2020, 2424, 2487, 2626, 3030, 3316, 3939, 4040, 4145, 4974, 5252, 6060, 6565, 6632, 7878, 8290, 9948, 10504, 10777, 12120, 12435, 13130, 15756, 16580, 19695, 19896, 21554, 24870, 26260, 31512, 32331, 33160, 39390, 43108, 49740, 52520, 53885, 64662, 78780, 83729, 86216, 99480, 107770, 129324, 157560, 161655, 167458, 215540, 251187, 258648, 323310, 334916, 418645, 431080, 502374, 646620, 669832, 837290, 1004748, 1088477, 1255935, 1293240, 1674580, 2009496, 2176954, 2511870, 3265431, 3349160, 4353908, 5023740, 5442385, 6530862, 8707816, 10047480, 10884770, 13061724, 16327155, 21769540, 26123448, 32654310, 43539080, 65308620, 130617240]

約数ペア:

[(1, 130617240), (2, 65308620), (3, 43539080), (4, 32654310), (5, 26123448), (6, 21769540), (8, 16327155), (10, 13061724), (12, 10884770), (13, 10047480), (15, 8707816), (20, 6530862), (24, 5442385), (26, 5023740), (30, 4353908), (39, 3349160), (40, 3265431), (52, 2511870), (60, 2176954), (65, 2009496), (78, 1674580), (101, 1293240), (104, 1255935), (120, 1088477), (130, 1004748), (156, 837290), (195, 669832), (202, 646620), (260, 502374), (303, 431080), (312, 418645), (390, 334916), (404, 323310), (505, 258648), (520, 251187), (606, 215540), (780, 167458), (808, 161655), (829, 157560), (1010, 129324), (1212, 107770), (1313, 99480), (1515, 86216), (1560, 83729), (1658, 78780), (2020, 64662), (2424, 53885), (2487, 52520), (2626, 49740), (3030, 43108), (3316, 39390), (3939, 33160), (4040, 32331), (4145, 31512), (4974, 26260), (5252, 24870), (6060, 21554), (6565, 19896), (6632, 19695), (7878, 16580), (8290, 15756), (9948, 13130), (10504, 12435), (10777, 12120)]