269417340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8753}}^1$

素因数の和:8793

約数の個数: 120

約数和(自身を含む): 889756560

約数和(自身を除く): 620339220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 270, 285, 324, 342, 380, 405, 513, 540, 570, 684, 810, 855, 1026, 1140, 1539, 1620, 1710, 2052, 2565, 3078, 3420, 5130, 6156, 7695, 8753, 10260, 15390, 17506, 26259, 30780, 35012, 43765, 52518, 78777, 87530, 105036, 131295, 157554, 166307, 175060, 236331, 262590, 315108, 332614, 393885, 472662, 498921, 525180, 665228, 708993, 787770, 831535, 945324, 997842, 1181655, 1417986, 1496763, 1575540, 1663070, 1995684, 2363310, 2494605, 2835972, 2993526, 3326140, 3544965, 4490289, 4726620, 4989210, 5987052, 7089930, 7483815, 8980578, 9978420, 13470867, 14179860, 14967630, 17961156, 22451445, 26941734, 29935260, 44902890, 53883468, 67354335, 89805780, 134708670, 269417340]

約数ペア:

[(1, 269417340), (2, 134708670), (3, 89805780), (4, 67354335), (5, 53883468), (6, 44902890), (9, 29935260), (10, 26941734), (12, 22451445), (15, 17961156), (18, 14967630), (19, 14179860), (20, 13470867), (27, 9978420), (30, 8980578), (36, 7483815), (38, 7089930), (45, 5987052), (54, 4989210), (57, 4726620), (60, 4490289), (76, 3544965), (81, 3326140), (90, 2993526), (95, 2835972), (108, 2494605), (114, 2363310), (135, 1995684), (162, 1663070), (171, 1575540), (180, 1496763), (190, 1417986), (228, 1181655), (270, 997842), (285, 945324), (324, 831535), (342, 787770), (380, 708993), (405, 665228), (513, 525180), (540, 498921), (570, 472662), (684, 393885), (810, 332614), (855, 315108), (1026, 262590), (1140, 236331), (1539, 175060), (1620, 166307), (1710, 157554), (2052, 131295), (2565, 105036), (3078, 87530), (3420, 78777), (5130, 52518), (6156, 43765), (7695, 35012), (8753, 30780), (10260, 26259), (15390, 17506)]