149080140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:189

約数の個数: 288

約数和(自身を含む): 539675136

約数和(自身を除く): 390594996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 43, 44, 45, 51, 55, 60, 66, 68, 85, 86, 90, 99, 102, 103, 110, 129, 132, 153, 165, 170, 172, 180, 187, 198, 204, 206, 215, 220, 255, 258, 306, 309, 330, 340, 374, 387, 396, 412, 430, 473, 495, 510, 515, 516, 561, 612, 618, 645, 660, 731, 748, 765, 774, 860, 927, 935, 946, 990, 1020, 1030, 1122, 1133, 1236, 1290, 1419, 1462, 1530, 1545, 1548, 1683, 1751, 1854, 1870, 1892, 1935, 1980, 2060, 2193, 2244, 2266, 2365, 2580, 2805, 2838, 2924, 3060, 3090, 3366, 3399, 3502, 3655, 3708, 3740, 3870, 4257, 4386, 4429, 4532, 4635, 4730, 5253, 5610, 5665, 5676, 6180, 6579, 6732, 6798, 7004, 7095, 7310, 7740, 8041, 8415, 8514, 8755, 8772, 8858, 9270, 9460, 10197, 10506, 10965, 11220, 11330, 13158, 13287, 13596, 14190, 14620, 15759, 16082, 16830, 16995, 17028, 17510, 17716, 18540, 19261, 20394, 21012, 21285, 21930, 22145, 22660, 24123, 26265, 26316, 26574, 28380, 31518, 32164, 32895, 33660, 33990, 35020, 38522, 39861, 40205, 40788, 42570, 43860, 44290, 48246, 48719, 50985, 52530, 53148, 57783, 63036, 65790, 66435, 67980, 72369, 75293, 77044, 78795, 79722, 80410, 85140, 88580, 96305, 96492, 97438, 101970, 105060, 115566, 120615, 131580, 132870, 144738, 146157, 150586, 157590, 159444, 160820, 173349, 192610, 194876, 199305, 203940, 225879, 231132, 241230, 243595, 265740, 288915, 289476, 292314, 301172, 315180, 346698, 361845, 376465, 385220, 398610, 438471, 451758, 482460, 487190, 577830, 584628, 677637, 693396, 723690, 730785, 752930, 797220, 828223, 866745, 876942, 903516, 974380, 1129395, 1155660, 1355274, 1447380, 1461570, 1505860, 1656446, 1733490, 1753884, 2192355, 2258790, 2484669, 2710548, 2923140, 3312892, 3388185, 3466980, 4141115, 4384710, 4517580, 4969338, 6776370, 7454007, 8282230, 8769420, 9938676, 12423345, 13552740, 14908014, 16564460, 24846690, 29816028, 37270035, 49693380, 74540070, 149080140]

約数ペア:

[(1, 149080140), (2, 74540070), (3, 49693380), (4, 37270035), (5, 29816028), (6, 24846690), (9, 16564460), (10, 14908014), (11, 13552740), (12, 12423345), (15, 9938676), (17, 8769420), (18, 8282230), (20, 7454007), (22, 6776370), (30, 4969338), (33, 4517580), (34, 4384710), (36, 4141115), (43, 3466980), (44, 3388185), (45, 3312892), (51, 2923140), (55, 2710548), (60, 2484669), (66, 2258790), (68, 2192355), (85, 1753884), (86, 1733490), (90, 1656446), (99, 1505860), (102, 1461570), (103, 1447380), (110, 1355274), (129, 1155660), (132, 1129395), (153, 974380), (165, 903516), (170, 876942), (172, 866745), (180, 828223), (187, 797220), (198, 752930), (204, 730785), (206, 723690), (215, 693396), (220, 677637), (255, 584628), (258, 577830), (306, 487190), (309, 482460), (330, 451758), (340, 438471), (374, 398610), (387, 385220), (396, 376465), (412, 361845), (430, 346698), (473, 315180), (495, 301172), (510, 292314), (515, 289476), (516, 288915), (561, 265740), (612, 243595), (618, 241230), (645, 231132), (660, 225879), (731, 203940), (748, 199305), (765, 194876), (774, 192610), (860, 173349), (927, 160820), (935, 159444), (946, 157590), (990, 150586), (1020, 146157), (1030, 144738), (1122, 132870), (1133, 131580), (1236, 120615), (1290, 115566), (1419, 105060), (1462, 101970), (1530, 97438), (1545, 96492), (1548, 96305), (1683, 88580), (1751, 85140), (1854, 80410), (1870, 79722), (1892, 78795), (1935, 77044), (1980, 75293), (2060, 72369), (2193, 67980), (2244, 66435), (2266, 65790), (2365, 63036), (2580, 57783), (2805, 53148), (2838, 52530), (2924, 50985), (3060, 48719), (3090, 48246), (3366, 44290), (3399, 43860), (3502, 42570), (3655, 40788), (3708, 40205), (3740, 39861), (3870, 38522), (4257, 35020), (4386, 33990), (4429, 33660), (4532, 32895), (4635, 32164), (4730, 31518), (5253, 28380), (5610, 26574), (5665, 26316), (5676, 26265), (6180, 24123), (6579, 22660), (6732, 22145), (6798, 21930), (7004, 21285), (7095, 21012), (7310, 20394), (7740, 19261), (8041, 18540), (8415, 17716), (8514, 17510), (8755, 17028), (8772, 16995), (8858, 16830), (9270, 16082), (9460, 15759), (10197, 14620), (10506, 14190), (10965, 13596), (11220, 13287), (11330, 13158)]