167909040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17939}}^1$

素因数の和:17971

約数の個数: 120

約数和(自身を含む): 607304880

約数和(自身を除く): 439395840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 17939, 35878, 53817, 71756, 89695, 107634, 143512, 161451, 179390, 215268, 233207, 269085, 287024, 322902, 358780, 430536, 466414, 538170, 645804, 699621, 717560, 807255, 861072, 932828, 1076340, 1166035, 1291608, 1399242, 1435120, 1614510, 1865656, 2098863, 2152680, 2332070, 2583216, 2798484, 3229020, 3498105, 3731312, 4197726, 4305360, 4664140, 5596968, 6458040, 6996210, 8395452, 9328280, 10494315, 11193936, 12916080, 13992420, 16790904, 18656560, 20988630, 27984840, 33581808, 41977260, 55969680, 83954520, 167909040]

約数ペア:

[(1, 167909040), (2, 83954520), (3, 55969680), (4, 41977260), (5, 33581808), (6, 27984840), (8, 20988630), (9, 18656560), (10, 16790904), (12, 13992420), (13, 12916080), (15, 11193936), (16, 10494315), (18, 9328280), (20, 8395452), (24, 6996210), (26, 6458040), (30, 5596968), (36, 4664140), (39, 4305360), (40, 4197726), (45, 3731312), (48, 3498105), (52, 3229020), (60, 2798484), (65, 2583216), (72, 2332070), (78, 2152680), (80, 2098863), (90, 1865656), (104, 1614510), (117, 1435120), (120, 1399242), (130, 1291608), (144, 1166035), (156, 1076340), (180, 932828), (195, 861072), (208, 807255), (234, 717560), (240, 699621), (260, 645804), (312, 538170), (360, 466414), (390, 430536), (468, 358780), (520, 322902), (585, 287024), (624, 269085), (720, 233207), (780, 215268), (936, 179390), (1040, 161451), (1170, 143512), (1560, 107634), (1872, 89695), (2340, 71756), (3120, 53817), (4680, 35878), (9360, 17939)]