238599720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{34883}}^1$

素因数の和:34919

約数の個数: 96

約数和(自身を含む): 816285600

約数和(自身を除く): 577685880

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, 34883, 69766, 104649, 139532, 174415, 209298, 279064, 313947, 348830, 418596, 523245, 627894, 662777, 697660, 837192, 1046490, 1255788, 1325554, 1395320, 1569735, 1988331, 2092980, 2511576, 2651108, 3139470, 3313885, 3976662, 4185960, 5302216, 5964993, 6278940, 6627770, 7953324, 9941655, 11929986, 12557880, 13255540, 15906648, 19883310, 23859972, 26511080, 29824965, 39766620, 47719944, 59649930, 79533240, 119299860, 238599720]

約数ペア:

[(1, 238599720), (2, 119299860), (3, 79533240), (4, 59649930), (5, 47719944), (6, 39766620), (8, 29824965), (9, 26511080), (10, 23859972), (12, 19883310), (15, 15906648), (18, 13255540), (19, 12557880), (20, 11929986), (24, 9941655), (30, 7953324), (36, 6627770), (38, 6278940), (40, 5964993), (45, 5302216), (57, 4185960), (60, 3976662), (72, 3313885), (76, 3139470), (90, 2651108), (95, 2511576), (114, 2092980), (120, 1988331), (152, 1569735), (171, 1395320), (180, 1325554), (190, 1255788), (228, 1046490), (285, 837192), (342, 697660), (360, 662777), (380, 627894), (456, 523245), (570, 418596), (684, 348830), (760, 313947), (855, 279064), (1140, 209298), (1368, 174415), (1710, 139532), (2280, 104649), (3420, 69766), (6840, 34883)]