2652213840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{66173}}^1$

素因数の和:66356

約数の個数: 80

約数和(自身を含む): 8271220608

約数和(自身を除く): 5619006768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 167, 240, 334, 501, 668, 835, 1002, 1336, 1670, 2004, 2505, 2672, 3340, 4008, 5010, 6680, 8016, 10020, 13360, 20040, 40080, 66173, 132346, 198519, 264692, 330865, 397038, 529384, 661730, 794076, 992595, 1058768, 1323460, 1588152, 1985190, 2646920, 3176304, 3970380, 5293840, 7940760, 11050891, 15881520, 22101782, 33152673, 44203564, 55254455, 66305346, 88407128, 110508910, 132610692, 165763365, 176814256, 221017820, 265221384, 331526730, 442035640, 530442768, 663053460, 884071280, 1326106920, 2652213840]

約数ペア:

[(1, 2652213840), (2, 1326106920), (3, 884071280), (4, 663053460), (5, 530442768), (6, 442035640), (8, 331526730), (10, 265221384), (12, 221017820), (15, 176814256), (16, 165763365), (20, 132610692), (24, 110508910), (30, 88407128), (40, 66305346), (48, 55254455), (60, 44203564), (80, 33152673), (120, 22101782), (167, 15881520), (240, 11050891), (334, 7940760), (501, 5293840), (668, 3970380), (835, 3176304), (1002, 2646920), (1336, 1985190), (1670, 1588152), (2004, 1323460), (2505, 1058768), (2672, 992595), (3340, 794076), (4008, 661730), (5010, 529384), (6680, 397038), (8016, 330865), (10020, 264692), (13360, 198519), (20040, 132346), (40080, 66173)]