120523260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1277}}^1$

素因数の和:1324

約数の個数: 144

約数和(自身を含む): 399778848

約数和(自身を除く): 279255588

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 121, 130, 132, 143, 156, 165, 195, 220, 242, 260, 286, 330, 363, 390, 429, 484, 572, 605, 660, 715, 726, 780, 858, 1210, 1277, 1430, 1452, 1573, 1716, 1815, 2145, 2420, 2554, 2860, 3146, 3630, 3831, 4290, 4719, 5108, 6292, 6385, 7260, 7662, 7865, 8580, 9438, 12770, 14047, 15324, 15730, 16601, 18876, 19155, 23595, 25540, 28094, 31460, 33202, 38310, 42141, 47190, 49803, 56188, 66404, 70235, 76620, 83005, 84282, 94380, 99606, 140470, 154517, 166010, 168564, 182611, 199212, 210705, 249015, 280940, 309034, 332020, 365222, 421410, 463551, 498030, 547833, 618068, 730444, 772585, 842820, 913055, 927102, 996060, 1095666, 1545170, 1826110, 1854204, 2008721, 2191332, 2317755, 2739165, 3090340, 3652220, 4017442, 4635510, 5478330, 6026163, 8034884, 9271020, 10043605, 10956660, 12052326, 20087210, 24104652, 30130815, 40174420, 60261630, 120523260]

約数ペア:

[(1, 120523260), (2, 60261630), (3, 40174420), (4, 30130815), (5, 24104652), (6, 20087210), (10, 12052326), (11, 10956660), (12, 10043605), (13, 9271020), (15, 8034884), (20, 6026163), (22, 5478330), (26, 4635510), (30, 4017442), (33, 3652220), (39, 3090340), (44, 2739165), (52, 2317755), (55, 2191332), (60, 2008721), (65, 1854204), (66, 1826110), (78, 1545170), (110, 1095666), (121, 996060), (130, 927102), (132, 913055), (143, 842820), (156, 772585), (165, 730444), (195, 618068), (220, 547833), (242, 498030), (260, 463551), (286, 421410), (330, 365222), (363, 332020), (390, 309034), (429, 280940), (484, 249015), (572, 210705), (605, 199212), (660, 182611), (715, 168564), (726, 166010), (780, 154517), (858, 140470), (1210, 99606), (1277, 94380), (1430, 84282), (1452, 83005), (1573, 76620), (1716, 70235), (1815, 66404), (2145, 56188), (2420, 49803), (2554, 47190), (2860, 42141), (3146, 38310), (3630, 33202), (3831, 31460), (4290, 28094), (4719, 25540), (5108, 23595), (6292, 19155), (6385, 18876), (7260, 16601), (7662, 15730), (7865, 15324), (8580, 14047), (9438, 12770)]