91069680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{101}}^1$

素因数の和:164

約数の個数: 240

約数和(自身を含む): 326166624

約数和(自身を除く): 235096944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 101, 102, 104, 120, 130, 136, 156, 170, 195, 202, 204, 208, 221, 240, 255, 260, 272, 289, 303, 312, 340, 390, 404, 408, 442, 505, 510, 520, 578, 606, 624, 663, 680, 780, 808, 816, 867, 884, 1010, 1020, 1040, 1105, 1156, 1212, 1313, 1326, 1360, 1445, 1515, 1560, 1616, 1717, 1734, 1768, 2020, 2040, 2210, 2312, 2424, 2626, 2652, 2890, 3030, 3120, 3315, 3434, 3468, 3536, 3757, 3939, 4040, 4080, 4335, 4420, 4624, 4848, 5151, 5252, 5304, 5780, 6060, 6565, 6630, 6868, 6936, 7514, 7878, 8080, 8585, 8670, 8840, 10302, 10504, 10608, 11271, 11560, 12120, 13130, 13260, 13736, 13872, 15028, 15756, 17170, 17340, 17680, 18785, 19695, 20604, 21008, 22321, 22542, 23120, 24240, 25755, 26260, 26520, 27472, 29189, 30056, 31512, 34340, 34680, 37570, 39390, 41208, 44642, 45084, 51510, 52520, 53040, 56355, 58378, 60112, 63024, 66963, 68680, 69360, 75140, 78780, 82416, 87567, 89284, 90168, 103020, 105040, 111605, 112710, 116756, 133926, 137360, 145945, 150280, 157560, 175134, 178568, 180336, 206040, 223210, 225420, 233512, 267852, 291890, 300560, 315120, 334815, 350268, 357136, 379457, 412080, 437835, 446420, 450840, 467024, 535704, 583780, 669630, 700536, 758914, 875670, 892840, 901680, 1071408, 1138371, 1167560, 1339260, 1401072, 1517828, 1751340, 1785680, 1897285, 2276742, 2335120, 2678520, 3035656, 3502680, 3794570, 4553484, 5357040, 5691855, 6071312, 7005360, 7589140, 9106968, 11383710, 15178280, 18213936, 22767420, 30356560, 45534840, 91069680]

約数ペア:

[(1, 91069680), (2, 45534840), (3, 30356560), (4, 22767420), (5, 18213936), (6, 15178280), (8, 11383710), (10, 9106968), (12, 7589140), (13, 7005360), (15, 6071312), (16, 5691855), (17, 5357040), (20, 4553484), (24, 3794570), (26, 3502680), (30, 3035656), (34, 2678520), (39, 2335120), (40, 2276742), (48, 1897285), (51, 1785680), (52, 1751340), (60, 1517828), (65, 1401072), (68, 1339260), (78, 1167560), (80, 1138371), (85, 1071408), (101, 901680), (102, 892840), (104, 875670), (120, 758914), (130, 700536), (136, 669630), (156, 583780), (170, 535704), (195, 467024), (202, 450840), (204, 446420), (208, 437835), (221, 412080), (240, 379457), (255, 357136), (260, 350268), (272, 334815), (289, 315120), (303, 300560), (312, 291890), (340, 267852), (390, 233512), (404, 225420), (408, 223210), (442, 206040), (505, 180336), (510, 178568), (520, 175134), (578, 157560), (606, 150280), (624, 145945), (663, 137360), (680, 133926), (780, 116756), (808, 112710), (816, 111605), (867, 105040), (884, 103020), (1010, 90168), (1020, 89284), (1040, 87567), (1105, 82416), (1156, 78780), (1212, 75140), (1313, 69360), (1326, 68680), (1360, 66963), (1445, 63024), (1515, 60112), (1560, 58378), (1616, 56355), (1717, 53040), (1734, 52520), (1768, 51510), (2020, 45084), (2040, 44642), (2210, 41208), (2312, 39390), (2424, 37570), (2626, 34680), (2652, 34340), (2890, 31512), (3030, 30056), (3120, 29189), (3315, 27472), (3434, 26520), (3468, 26260), (3536, 25755), (3757, 24240), (3939, 23120), (4040, 22542), (4080, 22321), (4335, 21008), (4420, 20604), (4624, 19695), (4848, 18785), (5151, 17680), (5252, 17340), (5304, 17170), (5780, 15756), (6060, 15028), (6565, 13872), (6630, 13736), (6868, 13260), (6936, 13130), (7514, 12120), (7878, 11560), (8080, 11271), (8585, 10608), (8670, 10504), (8840, 10302)]