429490440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{62791}}^1$

素因数の和:62827

約数の個数: 96

約数和(自身を含む): 1469332800

約数和(自身を除く): 1039842360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 62791, 125582, 188373, 251164, 313955, 376746, 502328, 565119, 627910, 753492, 941865, 1130238, 1193029, 1255820, 1506984, 1883730, 2260476, 2386058, 2511640, 2825595, 3579087, 3767460, 4520952, 4772116, 5651190, 5965145, 7158174, 7534920, 9544232, 10737261, 11302380, 11930290, 14316348, 17895435, 21474522, 22604760, 23860580, 28632696, 35790870, 42949044, 47721160, 53686305, 71581740, 85898088, 107372610, 143163480, 214745220, 429490440]

約数ペア:

[(1, 429490440), (2, 214745220), (3, 143163480), (4, 107372610), (5, 85898088), (6, 71581740), (8, 53686305), (9, 47721160), (10, 42949044), (12, 35790870), (15, 28632696), (18, 23860580), (19, 22604760), (20, 21474522), (24, 17895435), (30, 14316348), (36, 11930290), (38, 11302380), (40, 10737261), (45, 9544232), (57, 7534920), (60, 7158174), (72, 5965145), (76, 5651190), (90, 4772116), (95, 4520952), (114, 3767460), (120, 3579087), (152, 2825595), (171, 2511640), (180, 2386058), (190, 2260476), (228, 1883730), (285, 1506984), (342, 1255820), (360, 1193029), (380, 1130238), (456, 941865), (570, 753492), (684, 627910), (760, 565119), (855, 502328), (1140, 376746), (1368, 313955), (1710, 251164), (2280, 188373), (3420, 125582), (6840, 62791)]