328188600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{4447}}^1$

素因数の和:4510

約数の個数: 144

約数和(自身を含む): 1129302720

約数和(自身を除く): 801114120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 41, 45, 50, 60, 72, 75, 82, 90, 100, 120, 123, 150, 164, 180, 200, 205, 225, 246, 300, 328, 360, 369, 410, 450, 492, 600, 615, 738, 820, 900, 984, 1025, 1230, 1476, 1640, 1800, 1845, 2050, 2460, 2952, 3075, 3690, 4100, 4447, 4920, 6150, 7380, 8200, 8894, 9225, 12300, 13341, 14760, 17788, 18450, 22235, 24600, 26682, 35576, 36900, 40023, 44470, 53364, 66705, 73800, 80046, 88940, 106728, 111175, 133410, 160092, 177880, 182327, 200115, 222350, 266820, 320184, 333525, 364654, 400230, 444700, 533640, 546981, 667050, 729308, 800460, 889400, 911635, 1000575, 1093962, 1334100, 1458616, 1600920, 1640943, 1823270, 2001150, 2187924, 2668200, 2734905, 3281886, 3646540, 4002300, 4375848, 4558175, 5469810, 6563772, 7293080, 8004600, 8204715, 9116350, 10939620, 13127544, 13674525, 16409430, 18232700, 21879240, 27349050, 32818860, 36465400, 41023575, 54698100, 65637720, 82047150, 109396200, 164094300, 328188600]

約数ペア:

[(1, 328188600), (2, 164094300), (3, 109396200), (4, 82047150), (5, 65637720), (6, 54698100), (8, 41023575), (9, 36465400), (10, 32818860), (12, 27349050), (15, 21879240), (18, 18232700), (20, 16409430), (24, 13674525), (25, 13127544), (30, 10939620), (36, 9116350), (40, 8204715), (41, 8004600), (45, 7293080), (50, 6563772), (60, 5469810), (72, 4558175), (75, 4375848), (82, 4002300), (90, 3646540), (100, 3281886), (120, 2734905), (123, 2668200), (150, 2187924), (164, 2001150), (180, 1823270), (200, 1640943), (205, 1600920), (225, 1458616), (246, 1334100), (300, 1093962), (328, 1000575), (360, 911635), (369, 889400), (410, 800460), (450, 729308), (492, 667050), (600, 546981), (615, 533640), (738, 444700), (820, 400230), (900, 364654), (984, 333525), (1025, 320184), (1230, 266820), (1476, 222350), (1640, 200115), (1800, 182327), (1845, 177880), (2050, 160092), (2460, 133410), (2952, 111175), (3075, 106728), (3690, 88940), (4100, 80046), (4447, 73800), (4920, 66705), (6150, 53364), (7380, 44470), (8200, 40023), (8894, 36900), (9225, 35576), (12300, 26682), (13341, 24600), (14760, 22235), (17788, 18450)]