89077320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1447}}^1$

素因数の和:1489

約数の個数: 160

約数和(自身を含む): 315374400

約数和(自身を除く): 226297080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 513, 540, 570, 648, 684, 760, 810, 855, 1026, 1080, 1140, 1368, 1447, 1539, 1620, 1710, 2052, 2280, 2565, 2894, 3078, 3240, 3420, 4104, 4341, 5130, 5788, 6156, 6840, 7235, 7695, 8682, 10260, 11576, 12312, 13023, 14470, 15390, 17364, 20520, 21705, 26046, 27493, 28940, 30780, 34728, 39069, 43410, 52092, 54986, 57880, 61560, 65115, 78138, 82479, 86820, 104184, 109972, 117207, 130230, 137465, 156276, 164958, 173640, 195345, 219944, 234414, 247437, 260460, 274930, 312552, 329916, 390690, 412395, 468828, 494874, 520920, 549860, 586035, 659832, 742311, 781380, 824790, 937656, 989748, 1099720, 1172070, 1237185, 1484622, 1562760, 1649580, 1979496, 2226933, 2344140, 2474370, 2969244, 3299160, 3711555, 4453866, 4688280, 4948740, 5938488, 7423110, 8907732, 9897480, 11134665, 14846220, 17815464, 22269330, 29692440, 44538660, 89077320]

約数ペア:

[(1, 89077320), (2, 44538660), (3, 29692440), (4, 22269330), (5, 17815464), (6, 14846220), (8, 11134665), (9, 9897480), (10, 8907732), (12, 7423110), (15, 5938488), (18, 4948740), (19, 4688280), (20, 4453866), (24, 3711555), (27, 3299160), (30, 2969244), (36, 2474370), (38, 2344140), (40, 2226933), (45, 1979496), (54, 1649580), (57, 1562760), (60, 1484622), (72, 1237185), (76, 1172070), (81, 1099720), (90, 989748), (95, 937656), (108, 824790), (114, 781380), (120, 742311), (135, 659832), (152, 586035), (162, 549860), (171, 520920), (180, 494874), (190, 468828), (216, 412395), (228, 390690), (270, 329916), (285, 312552), (324, 274930), (342, 260460), (360, 247437), (380, 234414), (405, 219944), (456, 195345), (513, 173640), (540, 164958), (570, 156276), (648, 137465), (684, 130230), (760, 117207), (810, 109972), (855, 104184), (1026, 86820), (1080, 82479), (1140, 78138), (1368, 65115), (1447, 61560), (1539, 57880), (1620, 54986), (1710, 52092), (2052, 43410), (2280, 39069), (2565, 34728), (2894, 30780), (3078, 28940), (3240, 27493), (3420, 26046), (4104, 21705), (4341, 20520), (5130, 17364), (5788, 15390), (6156, 14470), (6840, 13023), (7235, 12312), (7695, 11576), (8682, 10260)]