15979613040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1627}}^1\times {\mathrm{4547}}^1$

素因数の和:6196

約数の個数: 160

約数和(自身を含む): 55086831360

約数和(自身を除く): 39107218320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 1627, 2160, 3254, 4547, 4881, 6508, 8135, 9094, 9762, 13016, 13641, 14643, 16270, 18188, 19524, 22735, 24405, 26032, 27282, 29286, 32540, 36376, 39048, 40923, 43929, 45470, 48810, 54564, 58572, 65080, 68205, 72752, 73215, 78096, 81846, 87858, 90940, 97620, 109128, 117144, 122769, 130160, 136410, 146430, 163692, 175716, 181880, 195240, 204615, 218256, 219645, 234288, 245538, 272820, 292860, 327384, 351432, 363760, 390480, 409230, 439290, 491076, 545640, 585720, 613845, 654768, 702864, 818460, 878580, 982152, 1091280, 1171440, 1227690, 1636920, 1757160, 1964304, 2455380, 3273840, 3514320, 4910760, 7397969, 9821520, 14795938, 22193907, 29591876, 36989845, 44387814, 59183752, 66581721, 73979690, 88775628, 110969535, 118367504, 133163442, 147959380, 177551256, 199745163, 221939070, 266326884, 295918760, 332908605, 355102512, 399490326, 443878140, 532653768, 591837520, 665817210, 798980652, 887756280, 998725815, 1065307536, 1331634420, 1597961304, 1775512560, 1997451630, 2663268840, 3195922608, 3994903260, 5326537680, 7989806520, 15979613040]

約数ペア:

[(1, 15979613040), (2, 7989806520), (3, 5326537680), (4, 3994903260), (5, 3195922608), (6, 2663268840), (8, 1997451630), (9, 1775512560), (10, 1597961304), (12, 1331634420), (15, 1065307536), (16, 998725815), (18, 887756280), (20, 798980652), (24, 665817210), (27, 591837520), (30, 532653768), (36, 443878140), (40, 399490326), (45, 355102512), (48, 332908605), (54, 295918760), (60, 266326884), (72, 221939070), (80, 199745163), (90, 177551256), (108, 147959380), (120, 133163442), (135, 118367504), (144, 110969535), (180, 88775628), (216, 73979690), (240, 66581721), (270, 59183752), (360, 44387814), (432, 36989845), (540, 29591876), (720, 22193907), (1080, 14795938), (1627, 9821520), (2160, 7397969), (3254, 4910760), (4547, 3514320), (4881, 3273840), (6508, 2455380), (8135, 1964304), (9094, 1757160), (9762, 1636920), (13016, 1227690), (13641, 1171440), (14643, 1091280), (16270, 982152), (18188, 878580), (19524, 818460), (22735, 702864), (24405, 654768), (26032, 613845), (27282, 585720), (29286, 545640), (32540, 491076), (36376, 439290), (39048, 409230), (40923, 390480), (43929, 363760), (45470, 351432), (48810, 327384), (54564, 292860), (58572, 272820), (65080, 245538), (68205, 234288), (72752, 219645), (73215, 218256), (78096, 204615), (81846, 195240), (87858, 181880), (90940, 175716), (97620, 163692), (109128, 146430), (117144, 136410), (122769, 130160)]