139309800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{809}}^1$

素因数の和:876

約数の個数: 192

約数和(自身を含む): 506217600

約数和(自身を除く): 366907800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 41, 42, 50, 56, 60, 70, 75, 82, 84, 100, 105, 120, 123, 140, 150, 164, 168, 175, 200, 205, 210, 246, 280, 287, 300, 328, 350, 410, 420, 492, 525, 574, 600, 615, 700, 809, 820, 840, 861, 984, 1025, 1050, 1148, 1230, 1400, 1435, 1618, 1640, 1722, 2050, 2100, 2296, 2427, 2460, 2870, 3075, 3236, 3444, 4045, 4100, 4200, 4305, 4854, 4920, 5663, 5740, 6150, 6472, 6888, 7175, 8090, 8200, 8610, 9708, 11326, 11480, 12135, 12300, 14350, 16180, 16989, 17220, 19416, 20225, 21525, 22652, 24270, 24600, 28315, 28700, 32360, 33169, 33978, 34440, 40450, 43050, 45304, 48540, 56630, 57400, 60675, 66338, 67956, 80900, 84945, 86100, 97080, 99507, 113260, 121350, 132676, 135912, 141575, 161800, 165845, 169890, 172200, 199014, 226520, 232183, 242700, 265352, 283150, 331690, 339780, 398028, 424725, 464366, 485400, 497535, 566300, 663380, 679560, 696549, 796056, 829225, 849450, 928732, 995070, 1132600, 1160915, 1326760, 1393098, 1658450, 1698900, 1857464, 1990140, 2321830, 2487675, 2786196, 3316900, 3397800, 3482745, 3980280, 4643660, 4975350, 5572392, 5804575, 6633800, 6965490, 9287320, 9950700, 11609150, 13930980, 17413725, 19901400, 23218300, 27861960, 34827450, 46436600, 69654900, 139309800]

約数ペア:

[(1, 139309800), (2, 69654900), (3, 46436600), (4, 34827450), (5, 27861960), (6, 23218300), (7, 19901400), (8, 17413725), (10, 13930980), (12, 11609150), (14, 9950700), (15, 9287320), (20, 6965490), (21, 6633800), (24, 5804575), (25, 5572392), (28, 4975350), (30, 4643660), (35, 3980280), (40, 3482745), (41, 3397800), (42, 3316900), (50, 2786196), (56, 2487675), (60, 2321830), (70, 1990140), (75, 1857464), (82, 1698900), (84, 1658450), (100, 1393098), (105, 1326760), (120, 1160915), (123, 1132600), (140, 995070), (150, 928732), (164, 849450), (168, 829225), (175, 796056), (200, 696549), (205, 679560), (210, 663380), (246, 566300), (280, 497535), (287, 485400), (300, 464366), (328, 424725), (350, 398028), (410, 339780), (420, 331690), (492, 283150), (525, 265352), (574, 242700), (600, 232183), (615, 226520), (700, 199014), (809, 172200), (820, 169890), (840, 165845), (861, 161800), (984, 141575), (1025, 135912), (1050, 132676), (1148, 121350), (1230, 113260), (1400, 99507), (1435, 97080), (1618, 86100), (1640, 84945), (1722, 80900), (2050, 67956), (2100, 66338), (2296, 60675), (2427, 57400), (2460, 56630), (2870, 48540), (3075, 45304), (3236, 43050), (3444, 40450), (4045, 34440), (4100, 33978), (4200, 33169), (4305, 32360), (4854, 28700), (4920, 28315), (5663, 24600), (5740, 24270), (6150, 22652), (6472, 21525), (6888, 20225), (7175, 19416), (8090, 17220), (8200, 16989), (8610, 16180), (9708, 14350), (11326, 12300), (11480, 12135)]