15673394640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{7639}}^1$

素因数の和:7841

約数の個数: 160

約数和(自身を含む): 49656821760

約数和(自身を除く): 33983427120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 103, 120, 166, 206, 240, 249, 309, 332, 412, 415, 498, 515, 618, 664, 824, 830, 996, 1030, 1236, 1245, 1328, 1545, 1648, 1660, 1992, 2060, 2472, 2490, 3090, 3320, 3984, 4120, 4944, 4980, 6180, 6640, 7639, 8240, 8549, 9960, 12360, 15278, 17098, 19920, 22917, 24720, 25647, 30556, 34196, 38195, 42745, 45834, 51294, 61112, 68392, 76390, 85490, 91668, 102588, 114585, 122224, 128235, 136784, 152780, 170980, 183336, 205176, 229170, 256470, 305560, 341960, 366672, 410352, 458340, 512940, 611120, 634037, 683920, 786817, 916680, 1025880, 1268074, 1573634, 1833360, 1902111, 2051760, 2360451, 2536148, 3147268, 3170185, 3804222, 3934085, 4720902, 5072296, 6294536, 6340370, 7608444, 7868170, 9441804, 9510555, 10144592, 11802255, 12589072, 12680740, 15216888, 15736340, 18883608, 19021110, 23604510, 25361480, 30433776, 31472680, 37767216, 38042220, 47209020, 50722960, 62945360, 65305811, 76084440, 94418040, 130611622, 152168880, 188836080, 195917433, 261223244, 326529055, 391834866, 522446488, 653058110, 783669732, 979587165, 1044892976, 1306116220, 1567339464, 1959174330, 2612232440, 3134678928, 3918348660, 5224464880, 7836697320, 15673394640]

約数ペア:

[(1, 15673394640), (2, 7836697320), (3, 5224464880), (4, 3918348660), (5, 3134678928), (6, 2612232440), (8, 1959174330), (10, 1567339464), (12, 1306116220), (15, 1044892976), (16, 979587165), (20, 783669732), (24, 653058110), (30, 522446488), (40, 391834866), (48, 326529055), (60, 261223244), (80, 195917433), (83, 188836080), (103, 152168880), (120, 130611622), (166, 94418040), (206, 76084440), (240, 65305811), (249, 62945360), (309, 50722960), (332, 47209020), (412, 38042220), (415, 37767216), (498, 31472680), (515, 30433776), (618, 25361480), (664, 23604510), (824, 19021110), (830, 18883608), (996, 15736340), (1030, 15216888), (1236, 12680740), (1245, 12589072), (1328, 11802255), (1545, 10144592), (1648, 9510555), (1660, 9441804), (1992, 7868170), (2060, 7608444), (2472, 6340370), (2490, 6294536), (3090, 5072296), (3320, 4720902), (3984, 3934085), (4120, 3804222), (4944, 3170185), (4980, 3147268), (6180, 2536148), (6640, 2360451), (7639, 2051760), (8240, 1902111), (8549, 1833360), (9960, 1573634), (12360, 1268074), (15278, 1025880), (17098, 916680), (19920, 786817), (22917, 683920), (24720, 634037), (25647, 611120), (30556, 512940), (34196, 458340), (38195, 410352), (42745, 366672), (45834, 341960), (51294, 305560), (61112, 256470), (68392, 229170), (76390, 205176), (85490, 183336), (91668, 170980), (102588, 152780), (114585, 136784), (122224, 128235)]