79669800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{6323}}^1$

素因数の和:6352

約数の個数: 144

約数和(自身を含む): 305828640

約数和(自身を除く): 226158840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6300, 6323, 12600, 12646, 18969, 25292, 31615, 37938, 44261, 50584, 56907, 63230, 75876, 88522, 94845, 113814, 126460, 132783, 151752, 158075, 177044, 189690, 221305, 227628, 252920, 265566, 284535, 316150, 354088, 379380, 398349, 442610, 455256, 474225, 531132, 569070, 632300, 663915, 758760, 796698, 885220, 948450, 1062264, 1106525, 1138140, 1264600, 1327830, 1422675, 1593396, 1770440, 1896900, 1991745, 2213050, 2276280, 2655660, 2845350, 3186792, 3319575, 3793800, 3983490, 4426100, 5311320, 5690700, 6639150, 7966980, 8852200, 9958725, 11381400, 13278300, 15933960, 19917450, 26556600, 39834900, 79669800]

約数ペア:

[(1, 79669800), (2, 39834900), (3, 26556600), (4, 19917450), (5, 15933960), (6, 13278300), (7, 11381400), (8, 9958725), (9, 8852200), (10, 7966980), (12, 6639150), (14, 5690700), (15, 5311320), (18, 4426100), (20, 3983490), (21, 3793800), (24, 3319575), (25, 3186792), (28, 2845350), (30, 2655660), (35, 2276280), (36, 2213050), (40, 1991745), (42, 1896900), (45, 1770440), (50, 1593396), (56, 1422675), (60, 1327830), (63, 1264600), (70, 1138140), (72, 1106525), (75, 1062264), (84, 948450), (90, 885220), (100, 796698), (105, 758760), (120, 663915), (126, 632300), (140, 569070), (150, 531132), (168, 474225), (175, 455256), (180, 442610), (200, 398349), (210, 379380), (225, 354088), (252, 316150), (280, 284535), (300, 265566), (315, 252920), (350, 227628), (360, 221305), (420, 189690), (450, 177044), (504, 158075), (525, 151752), (600, 132783), (630, 126460), (700, 113814), (840, 94845), (900, 88522), (1050, 75876), (1260, 63230), (1400, 56907), (1575, 50584), (1800, 44261), (2100, 37938), (2520, 31615), (3150, 25292), (4200, 18969), (6300, 12646), (6323, 12600)]