130312260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{977}}^1$

素因数の和:1027

約数の個数: 192

約数和(自身を含む): 460051200

約数和(自身を除く): 329738940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 45, 52, 54, 57, 60, 65, 76, 78, 90, 95, 108, 114, 117, 130, 135, 156, 171, 180, 190, 195, 228, 234, 247, 260, 270, 285, 342, 351, 380, 390, 468, 494, 513, 540, 570, 585, 684, 702, 741, 780, 855, 977, 988, 1026, 1140, 1170, 1235, 1404, 1482, 1710, 1755, 1954, 2052, 2223, 2340, 2470, 2565, 2931, 2964, 3420, 3510, 3705, 3908, 4446, 4885, 4940, 5130, 5862, 6669, 7020, 7410, 8793, 8892, 9770, 10260, 11115, 11724, 12701, 13338, 14655, 14820, 17586, 18563, 19540, 22230, 25402, 26379, 26676, 29310, 33345, 35172, 37126, 38103, 43965, 44460, 50804, 52758, 55689, 58620, 63505, 66690, 74252, 76206, 87930, 92815, 105516, 111378, 114309, 127010, 131895, 133380, 152412, 167067, 175860, 185630, 190515, 222756, 228618, 241319, 254020, 263790, 278445, 334134, 342927, 371260, 381030, 457236, 482638, 501201, 527580, 556890, 571545, 668268, 685854, 723957, 762060, 835335, 965276, 1002402, 1113780, 1143090, 1206595, 1371708, 1447914, 1670670, 1714635, 2004804, 2171871, 2286180, 2413190, 2506005, 2895828, 3341340, 3429270, 3619785, 4343742, 4826380, 5012010, 6515613, 6858540, 7239570, 8687484, 10024020, 10859355, 13031226, 14479140, 21718710, 26062452, 32578065, 43437420, 65156130, 130312260]

約数ペア:

[(1, 130312260), (2, 65156130), (3, 43437420), (4, 32578065), (5, 26062452), (6, 21718710), (9, 14479140), (10, 13031226), (12, 10859355), (13, 10024020), (15, 8687484), (18, 7239570), (19, 6858540), (20, 6515613), (26, 5012010), (27, 4826380), (30, 4343742), (36, 3619785), (38, 3429270), (39, 3341340), (45, 2895828), (52, 2506005), (54, 2413190), (57, 2286180), (60, 2171871), (65, 2004804), (76, 1714635), (78, 1670670), (90, 1447914), (95, 1371708), (108, 1206595), (114, 1143090), (117, 1113780), (130, 1002402), (135, 965276), (156, 835335), (171, 762060), (180, 723957), (190, 685854), (195, 668268), (228, 571545), (234, 556890), (247, 527580), (260, 501201), (270, 482638), (285, 457236), (342, 381030), (351, 371260), (380, 342927), (390, 334134), (468, 278445), (494, 263790), (513, 254020), (540, 241319), (570, 228618), (585, 222756), (684, 190515), (702, 185630), (741, 175860), (780, 167067), (855, 152412), (977, 133380), (988, 131895), (1026, 127010), (1140, 114309), (1170, 111378), (1235, 105516), (1404, 92815), (1482, 87930), (1710, 76206), (1755, 74252), (1954, 66690), (2052, 63505), (2223, 58620), (2340, 55689), (2470, 52758), (2565, 50804), (2931, 44460), (2964, 43965), (3420, 38103), (3510, 37126), (3705, 35172), (3908, 33345), (4446, 29310), (4885, 26676), (4940, 26379), (5130, 25402), (5862, 22230), (6669, 19540), (7020, 18563), (7410, 17586), (8793, 14820), (8892, 14655), (9770, 13338), (10260, 12701), (11115, 11724)]