380868300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{22273}}^1$

素因数の和:22312

約数の個数: 108

約数和(自身を含む): 1256699080

約数和(自身を除く): 875830780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 150, 171, 180, 190, 225, 228, 285, 300, 342, 380, 450, 475, 570, 684, 855, 900, 950, 1140, 1425, 1710, 1900, 2850, 3420, 4275, 5700, 8550, 17100, 22273, 44546, 66819, 89092, 111365, 133638, 200457, 222730, 267276, 334095, 400914, 423187, 445460, 556825, 668190, 801828, 846374, 1002285, 1113650, 1269561, 1336380, 1670475, 1692748, 2004570, 2115935, 2227300, 2539122, 3340950, 3808683, 4009140, 4231870, 5011425, 5078244, 6347805, 6681900, 7617366, 8463740, 10022850, 10579675, 12695610, 15234732, 19043415, 20045700, 21159350, 25391220, 31739025, 38086830, 42318700, 63478050, 76173660, 95217075, 126956100, 190434150, 380868300]

約数ペア:

[(1, 380868300), (2, 190434150), (3, 126956100), (4, 95217075), (5, 76173660), (6, 63478050), (9, 42318700), (10, 38086830), (12, 31739025), (15, 25391220), (18, 21159350), (19, 20045700), (20, 19043415), (25, 15234732), (30, 12695610), (36, 10579675), (38, 10022850), (45, 8463740), (50, 7617366), (57, 6681900), (60, 6347805), (75, 5078244), (76, 5011425), (90, 4231870), (95, 4009140), (100, 3808683), (114, 3340950), (150, 2539122), (171, 2227300), (180, 2115935), (190, 2004570), (225, 1692748), (228, 1670475), (285, 1336380), (300, 1269561), (342, 1113650), (380, 1002285), (450, 846374), (475, 801828), (570, 668190), (684, 556825), (855, 445460), (900, 423187), (950, 400914), (1140, 334095), (1425, 267276), (1710, 222730), (1900, 200457), (2850, 133638), (3420, 111365), (4275, 89092), (5700, 66819), (8550, 44546), (17100, 22273)]