1720240050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{2659}}^1$

素因数の和:2920

約数の個数: 96

約数和(自身を含む): 4512211200

約数和(自身を除く): 2791971150

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 227, 285, 454, 475, 570, 681, 950, 1135, 1362, 1425, 2270, 2659, 2850, 3405, 4313, 5318, 5675, 6810, 7977, 8626, 11350, 12939, 13295, 15954, 17025, 21565, 25878, 26590, 34050, 39885, 43130, 50521, 64695, 66475, 79770, 101042, 107825, 129390, 132950, 151563, 199425, 215650, 252605, 303126, 323475, 398850, 505210, 603593, 646950, 757815, 1207186, 1263025, 1515630, 1810779, 2526050, 3017965, 3621558, 3789075, 6035930, 7578150, 9053895, 11468267, 15089825, 18107790, 22936534, 30179650, 34404801, 45269475, 57341335, 68809602, 90538950, 114682670, 172024005, 286706675, 344048010, 573413350, 860120025, 1720240050]

約数ペア:

[(1, 1720240050), (2, 860120025), (3, 573413350), (5, 344048010), (6, 286706675), (10, 172024005), (15, 114682670), (19, 90538950), (25, 68809602), (30, 57341335), (38, 45269475), (50, 34404801), (57, 30179650), (75, 22936534), (95, 18107790), (114, 15089825), (150, 11468267), (190, 9053895), (227, 7578150), (285, 6035930), (454, 3789075), (475, 3621558), (570, 3017965), (681, 2526050), (950, 1810779), (1135, 1515630), (1362, 1263025), (1425, 1207186), (2270, 757815), (2659, 646950), (2850, 603593), (3405, 505210), (4313, 398850), (5318, 323475), (5675, 303126), (6810, 252605), (7977, 215650), (8626, 199425), (11350, 151563), (12939, 132950), (13295, 129390), (15954, 107825), (17025, 101042), (21565, 79770), (25878, 66475), (26590, 64695), (34050, 50521), (39885, 43130)]