17867619120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{56701}}^1$

素因数の和:56831

約数の個数: 160

約数和(自身を含む): 60242019264

約数和(自身を除く): 42374400144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 101, 104, 120, 130, 156, 195, 202, 208, 240, 260, 303, 312, 390, 404, 505, 520, 606, 624, 780, 808, 1010, 1040, 1212, 1313, 1515, 1560, 1616, 2020, 2424, 2626, 3030, 3120, 3939, 4040, 4848, 5252, 6060, 6565, 7878, 8080, 10504, 12120, 13130, 15756, 19695, 21008, 24240, 26260, 31512, 39390, 52520, 56701, 63024, 78780, 105040, 113402, 157560, 170103, 226804, 283505, 315120, 340206, 453608, 567010, 680412, 737113, 850515, 907216, 1134020, 1360824, 1474226, 1701030, 2211339, 2268040, 2721648, 2948452, 3402060, 3685565, 4422678, 4536080, 5726801, 5896904, 6804120, 7371130, 8845356, 11056695, 11453602, 11793808, 13608240, 14742260, 17180403, 17690712, 22113390, 22907204, 28634005, 29484520, 34360806, 35381424, 44226780, 45814408, 57268010, 58969040, 68721612, 74448413, 85902015, 88453560, 91628816, 114536020, 137443224, 148896826, 171804030, 176907120, 223345239, 229072040, 274886448, 297793652, 343608060, 372242065, 446690478, 458144080, 595587304, 687216120, 744484130, 893380956, 1116726195, 1191174608, 1374432240, 1488968260, 1786761912, 2233452390, 2977936520, 3573523824, 4466904780, 5955873040, 8933809560, 17867619120]

約数ペア:

[(1, 17867619120), (2, 8933809560), (3, 5955873040), (4, 4466904780), (5, 3573523824), (6, 2977936520), (8, 2233452390), (10, 1786761912), (12, 1488968260), (13, 1374432240), (15, 1191174608), (16, 1116726195), (20, 893380956), (24, 744484130), (26, 687216120), (30, 595587304), (39, 458144080), (40, 446690478), (48, 372242065), (52, 343608060), (60, 297793652), (65, 274886448), (78, 229072040), (80, 223345239), (101, 176907120), (104, 171804030), (120, 148896826), (130, 137443224), (156, 114536020), (195, 91628816), (202, 88453560), (208, 85902015), (240, 74448413), (260, 68721612), (303, 58969040), (312, 57268010), (390, 45814408), (404, 44226780), (505, 35381424), (520, 34360806), (606, 29484520), (624, 28634005), (780, 22907204), (808, 22113390), (1010, 17690712), (1040, 17180403), (1212, 14742260), (1313, 13608240), (1515, 11793808), (1560, 11453602), (1616, 11056695), (2020, 8845356), (2424, 7371130), (2626, 6804120), (3030, 5896904), (3120, 5726801), (3939, 4536080), (4040, 4422678), (4848, 3685565), (5252, 3402060), (6060, 2948452), (6565, 2721648), (7878, 2268040), (8080, 2211339), (10504, 1701030), (12120, 1474226), (13130, 1360824), (15756, 1134020), (19695, 907216), (21008, 850515), (24240, 737113), (26260, 680412), (31512, 567010), (39390, 453608), (52520, 340206), (56701, 315120), (63024, 283505), (78780, 226804), (105040, 170103), (113402, 157560)]