1939262760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4463}}^1$

素因数の和:4568

約数の個数: 192

約数和(自身を含む): 6768852480

約数和(自身を除く): 4829589720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 71, 72, 85, 90, 102, 120, 136, 142, 153, 170, 180, 204, 213, 255, 284, 306, 340, 355, 360, 408, 426, 510, 568, 612, 639, 680, 710, 765, 852, 1020, 1065, 1207, 1224, 1278, 1420, 1530, 1704, 2040, 2130, 2414, 2556, 2840, 3060, 3195, 3621, 4260, 4463, 4828, 5112, 6035, 6120, 6390, 7242, 8520, 8926, 9656, 10863, 12070, 12780, 13389, 14484, 17852, 18105, 21726, 22315, 24140, 25560, 26778, 28968, 35704, 36210, 40167, 43452, 44630, 48280, 53556, 54315, 66945, 72420, 75871, 80334, 86904, 89260, 107112, 108630, 133890, 144840, 151742, 160668, 178520, 200835, 217260, 227613, 267780, 303484, 316873, 321336, 379355, 401670, 434520, 455226, 535560, 606968, 633746, 682839, 758710, 803340, 910452, 950619, 1138065, 1267492, 1365678, 1517420, 1584365, 1606680, 1820904, 1901238, 2276130, 2534984, 2731356, 2851857, 3034840, 3168730, 3414195, 3802476, 4552260, 4753095, 5386841, 5462712, 5703714, 6337460, 6828390, 7604952, 9104520, 9506190, 10773682, 11407428, 12674920, 13656780, 14259285, 16160523, 19012380, 21547364, 22814856, 26934205, 27313560, 28518570, 32321046, 38024760, 43094728, 48481569, 53868410, 57037140, 64642092, 80802615, 96963138, 107736820, 114074280, 129284184, 161605230, 193926276, 215473640, 242407845, 323210460, 387852552, 484815690, 646420920, 969631380, 1939262760]

約数ペア:

[(1, 1939262760), (2, 969631380), (3, 646420920), (4, 484815690), (5, 387852552), (6, 323210460), (8, 242407845), (9, 215473640), (10, 193926276), (12, 161605230), (15, 129284184), (17, 114074280), (18, 107736820), (20, 96963138), (24, 80802615), (30, 64642092), (34, 57037140), (36, 53868410), (40, 48481569), (45, 43094728), (51, 38024760), (60, 32321046), (68, 28518570), (71, 27313560), (72, 26934205), (85, 22814856), (90, 21547364), (102, 19012380), (120, 16160523), (136, 14259285), (142, 13656780), (153, 12674920), (170, 11407428), (180, 10773682), (204, 9506190), (213, 9104520), (255, 7604952), (284, 6828390), (306, 6337460), (340, 5703714), (355, 5462712), (360, 5386841), (408, 4753095), (426, 4552260), (510, 3802476), (568, 3414195), (612, 3168730), (639, 3034840), (680, 2851857), (710, 2731356), (765, 2534984), (852, 2276130), (1020, 1901238), (1065, 1820904), (1207, 1606680), (1224, 1584365), (1278, 1517420), (1420, 1365678), (1530, 1267492), (1704, 1138065), (2040, 950619), (2130, 910452), (2414, 803340), (2556, 758710), (2840, 682839), (3060, 633746), (3195, 606968), (3621, 535560), (4260, 455226), (4463, 434520), (4828, 401670), (5112, 379355), (6035, 321336), (6120, 316873), (6390, 303484), (7242, 267780), (8520, 227613), (8926, 217260), (9656, 200835), (10863, 178520), (12070, 160668), (12780, 151742), (13389, 144840), (14484, 133890), (17852, 108630), (18105, 107112), (21726, 89260), (22315, 86904), (24140, 80334), (25560, 75871), (26778, 72420), (28968, 66945), (35704, 54315), (36210, 53556), (40167, 48280), (43452, 44630)]