429615720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{25391}}^1$

素因数の和:25455

約数の個数: 96

約数和(自身を含む): 1426014720

約数和(自身を除く): 996399000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2820, 3384, 4230, 5640, 8460, 16920, 25391, 50782, 76173, 101564, 126955, 152346, 203128, 228519, 253910, 304692, 380865, 457038, 507820, 609384, 761730, 914076, 1015640, 1142595, 1193377, 1523460, 1828152, 2285190, 2386754, 3046920, 3580131, 4570380, 4773508, 5966885, 7160262, 9140760, 9547016, 10740393, 11933770, 14320524, 17900655, 21480786, 23867540, 28641048, 35801310, 42961572, 47735080, 53701965, 71602620, 85923144, 107403930, 143205240, 214807860, 429615720]

約数ペア:

[(1, 429615720), (2, 214807860), (3, 143205240), (4, 107403930), (5, 85923144), (6, 71602620), (8, 53701965), (9, 47735080), (10, 42961572), (12, 35801310), (15, 28641048), (18, 23867540), (20, 21480786), (24, 17900655), (30, 14320524), (36, 11933770), (40, 10740393), (45, 9547016), (47, 9140760), (60, 7160262), (72, 5966885), (90, 4773508), (94, 4570380), (120, 3580131), (141, 3046920), (180, 2386754), (188, 2285190), (235, 1828152), (282, 1523460), (360, 1193377), (376, 1142595), (423, 1015640), (470, 914076), (564, 761730), (705, 609384), (846, 507820), (940, 457038), (1128, 380865), (1410, 304692), (1692, 253910), (1880, 228519), (2115, 203128), (2820, 152346), (3384, 126955), (4230, 101564), (5640, 76173), (8460, 50782), (16920, 25391)]