4020743100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71671}}^1$

素因数の和:71716

約数の個数: 144

約数和(自身を含む): 13437639936

約数和(自身を除く): 9416896836

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 25, 30, 33, 34, 44, 50, 51, 55, 60, 66, 68, 75, 85, 100, 102, 110, 132, 150, 165, 170, 187, 204, 220, 255, 275, 300, 330, 340, 374, 425, 510, 550, 561, 660, 748, 825, 850, 935, 1020, 1100, 1122, 1275, 1650, 1700, 1870, 2244, 2550, 2805, 3300, 3740, 4675, 5100, 5610, 9350, 11220, 14025, 18700, 28050, 56100, 71671, 143342, 215013, 286684, 358355, 430026, 716710, 788381, 860052, 1075065, 1218407, 1433420, 1576762, 1791775, 2150130, 2365143, 2436814, 3153524, 3583550, 3655221, 3941905, 4300260, 4730286, 4873628, 5375325, 6092035, 7167100, 7310442, 7883810, 9460572, 10750650, 11825715, 12184070, 13402477, 14620884, 15767620, 18276105, 19709525, 21501300, 23651430, 24368140, 26804954, 30460175, 36552210, 39419050, 40207431, 47302860, 53609908, 59128575, 60920350, 67012385, 73104420, 78838100, 80414862, 91380525, 118257150, 121840700, 134024770, 160829724, 182761050, 201037155, 236514300, 268049540, 335061925, 365522100, 402074310, 670123850, 804148620, 1005185775, 1340247700, 2010371550, 4020743100]

約数ペア:

[(1, 4020743100), (2, 2010371550), (3, 1340247700), (4, 1005185775), (5, 804148620), (6, 670123850), (10, 402074310), (11, 365522100), (12, 335061925), (15, 268049540), (17, 236514300), (20, 201037155), (22, 182761050), (25, 160829724), (30, 134024770), (33, 121840700), (34, 118257150), (44, 91380525), (50, 80414862), (51, 78838100), (55, 73104420), (60, 67012385), (66, 60920350), (68, 59128575), (75, 53609908), (85, 47302860), (100, 40207431), (102, 39419050), (110, 36552210), (132, 30460175), (150, 26804954), (165, 24368140), (170, 23651430), (187, 21501300), (204, 19709525), (220, 18276105), (255, 15767620), (275, 14620884), (300, 13402477), (330, 12184070), (340, 11825715), (374, 10750650), (425, 9460572), (510, 7883810), (550, 7310442), (561, 7167100), (660, 6092035), (748, 5375325), (825, 4873628), (850, 4730286), (935, 4300260), (1020, 3941905), (1100, 3655221), (1122, 3583550), (1275, 3153524), (1650, 2436814), (1700, 2365143), (1870, 2150130), (2244, 1791775), (2550, 1576762), (2805, 1433420), (3300, 1218407), (3740, 1075065), (4675, 860052), (5100, 788381), (5610, 716710), (9350, 430026), (11220, 358355), (14025, 286684), (18700, 215013), (28050, 143342), (56100, 71671)]