143215320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{11587}}^1$

素因数の和:11704

約数の個数: 64

約数和(自身を含む): 433854720

約数和(自身を除く): 290639400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 1030, 1236, 1545, 2060, 2472, 3090, 4120, 6180, 11587, 12360, 23174, 34761, 46348, 57935, 69522, 92696, 115870, 139044, 173805, 231740, 278088, 347610, 463480, 695220, 1193461, 1390440, 2386922, 3580383, 4773844, 5967305, 7160766, 9547688, 11934610, 14321532, 17901915, 23869220, 28643064, 35803830, 47738440, 71607660, 143215320]

約数ペア:

[(1, 143215320), (2, 71607660), (3, 47738440), (4, 35803830), (5, 28643064), (6, 23869220), (8, 17901915), (10, 14321532), (12, 11934610), (15, 9547688), (20, 7160766), (24, 5967305), (30, 4773844), (40, 3580383), (60, 2386922), (103, 1390440), (120, 1193461), (206, 695220), (309, 463480), (412, 347610), (515, 278088), (618, 231740), (824, 173805), (1030, 139044), (1236, 115870), (1545, 92696), (2060, 69522), (2472, 57935), (3090, 46348), (4120, 34761), (6180, 23174), (11587, 12360)]