223247340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7253}}^1$

素因数の和:7293

約数の個数: 120

約数和(自身を含む): 737296560

約数和(自身を除く): 514049220

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, 7253, 7695, 10260, 14506, 15390, 21759, 29012, 30780, 36265, 43518, 65277, 72530, 87036, 108795, 130554, 137807, 145060, 195831, 217590, 261108, 275614, 326385, 391662, 413421, 435180, 551228, 587493, 652770, 689035, 783324, 826842, 979155, 1174986, 1240263, 1305540, 1378070, 1653684, 1958310, 2067105, 2349972, 2480526, 2756140, 2937465, 3720789, 3916620, 4134210, 4961052, 5874930, 6201315, 7441578, 8268420, 11162367, 11749860, 12402630, 14883156, 18603945, 22324734, 24805260, 37207890, 44649468, 55811835, 74415780, 111623670, 223247340]

約数ペア:

[(1, 223247340), (2, 111623670), (3, 74415780), (4, 55811835), (5, 44649468), (6, 37207890), (9, 24805260), (10, 22324734), (12, 18603945), (15, 14883156), (18, 12402630), (19, 11749860), (20, 11162367), (27, 8268420), (30, 7441578), (36, 6201315), (38, 5874930), (45, 4961052), (54, 4134210), (57, 3916620), (60, 3720789), (76, 2937465), (81, 2756140), (90, 2480526), (95, 2349972), (108, 2067105), (114, 1958310), (135, 1653684), (162, 1378070), (171, 1305540), (180, 1240263), (190, 1174986), (228, 979155), (270, 826842), (285, 783324), (324, 689035), (342, 652770), (380, 587493), (405, 551228), (513, 435180), (540, 413421), (570, 391662), (684, 326385), (810, 275614), (855, 261108), (1026, 217590), (1140, 195831), (1539, 145060), (1620, 137807), (1710, 130554), (2052, 108795), (2565, 87036), (3078, 72530), (3420, 65277), (5130, 43518), (6156, 36265), (7253, 30780), (7695, 29012), (10260, 21759), (14506, 15390)]