102921751520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{46861}}^1$

素因数の和:46973

約数の個数: 192

約数和(自身を含む): 290790331776

約数和(自身を除く): 187868580256

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 53, 56, 70, 74, 80, 106, 112, 140, 148, 160, 185, 212, 224, 259, 265, 280, 296, 370, 371, 424, 518, 530, 560, 592, 740, 742, 848, 1036, 1060, 1120, 1184, 1295, 1480, 1484, 1696, 1855, 1961, 2072, 2120, 2590, 2960, 2968, 3710, 3922, 4144, 4240, 5180, 5920, 5936, 7420, 7844, 8288, 8480, 9805, 10360, 11872, 13727, 14840, 15688, 19610, 20720, 27454, 29680, 31376, 39220, 41440, 46861, 54908, 59360, 62752, 68635, 78440, 93722, 109816, 137270, 156880, 187444, 219632, 234305, 274540, 313760, 328027, 374888, 439264, 468610, 549080, 656054, 749776, 937220, 1098160, 1312108, 1499552, 1640135, 1733857, 1874440, 2196320, 2483633, 2624216, 3280270, 3467714, 3748880, 4967266, 5248432, 6560540, 6935428, 7497760, 8669285, 9934532, 10496864, 12136999, 12418165, 13121080, 13870856, 17338570, 17385431, 19869064, 24273998, 24836330, 26242160, 27741712, 34677140, 34770862, 39738128, 48547996, 49672660, 52484320, 55483424, 60684995, 69354280, 69541724, 79476256, 86927155, 91894421, 97095992, 99345320, 121369990, 138708560, 139083448, 173854310, 183788842, 194191984, 198690640, 242739980, 277417120, 278166896, 347708620, 367577684, 388383968, 397381280, 459472105, 485479960, 556333792, 643260947, 695417240, 735155368, 918944210, 970959920, 1286521894, 1390834480, 1470310736, 1837888420, 1941919840, 2573043788, 2781668960, 2940621472, 3216304735, 3675776840, 5146087576, 6432609470, 7351553680, 10292175152, 12865218940, 14703107360, 20584350304, 25730437880, 51460875760, 102921751520]

約数ペア:

[(1, 102921751520), (2, 51460875760), (4, 25730437880), (5, 20584350304), (7, 14703107360), (8, 12865218940), (10, 10292175152), (14, 7351553680), (16, 6432609470), (20, 5146087576), (28, 3675776840), (32, 3216304735), (35, 2940621472), (37, 2781668960), (40, 2573043788), (53, 1941919840), (56, 1837888420), (70, 1470310736), (74, 1390834480), (80, 1286521894), (106, 970959920), (112, 918944210), (140, 735155368), (148, 695417240), (160, 643260947), (185, 556333792), (212, 485479960), (224, 459472105), (259, 397381280), (265, 388383968), (280, 367577684), (296, 347708620), (370, 278166896), (371, 277417120), (424, 242739980), (518, 198690640), (530, 194191984), (560, 183788842), (592, 173854310), (740, 139083448), (742, 138708560), (848, 121369990), (1036, 99345320), (1060, 97095992), (1120, 91894421), (1184, 86927155), (1295, 79476256), (1480, 69541724), (1484, 69354280), (1696, 60684995), (1855, 55483424), (1961, 52484320), (2072, 49672660), (2120, 48547996), (2590, 39738128), (2960, 34770862), (2968, 34677140), (3710, 27741712), (3922, 26242160), (4144, 24836330), (4240, 24273998), (5180, 19869064), (5920, 17385431), (5936, 17338570), (7420, 13870856), (7844, 13121080), (8288, 12418165), (8480, 12136999), (9805, 10496864), (10360, 9934532), (11872, 8669285), (13727, 7497760), (14840, 6935428), (15688, 6560540), (19610, 5248432), (20720, 4967266), (27454, 3748880), (29680, 3467714), (31376, 3280270), (39220, 2624216), (41440, 2483633), (46861, 2196320), (54908, 1874440), (59360, 1733857), (62752, 1640135), (68635, 1499552), (78440, 1312108), (93722, 1098160), (109816, 937220), (137270, 749776), (156880, 656054), (187444, 549080), (219632, 468610), (234305, 439264), (274540, 374888), (313760, 328027)]