4165804080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{642871}}^1$

素因数の和:642896

約数の個数: 100

約数和(自身を含む): 14468477232

約数和(自身を除く): 10302673152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 642871, 1285742, 1928613, 2571484, 3214355, 3857226, 5142968, 5785839, 6428710, 7714452, 9643065, 10285936, 11571678, 12857420, 15428904, 17357517, 19286130, 23143356, 25714840, 28929195, 30857808, 34715034, 38572260, 46286712, 51429680, 52072551, 57858390, 69430068, 77144520, 86787585, 92573424, 104145102, 115716780, 138860136, 154289040, 173575170, 208290204, 231433560, 260362755, 277720272, 347150340, 416580408, 462867120, 520725510, 694300680, 833160816, 1041451020, 1388601360, 2082902040, 4165804080]

約数ペア:

[(1, 4165804080), (2, 2082902040), (3, 1388601360), (4, 1041451020), (5, 833160816), (6, 694300680), (8, 520725510), (9, 462867120), (10, 416580408), (12, 347150340), (15, 277720272), (16, 260362755), (18, 231433560), (20, 208290204), (24, 173575170), (27, 154289040), (30, 138860136), (36, 115716780), (40, 104145102), (45, 92573424), (48, 86787585), (54, 77144520), (60, 69430068), (72, 57858390), (80, 52072551), (81, 51429680), (90, 46286712), (108, 38572260), (120, 34715034), (135, 30857808), (144, 28929195), (162, 25714840), (180, 23143356), (216, 19286130), (240, 17357517), (270, 15428904), (324, 12857420), (360, 11571678), (405, 10285936), (432, 9643065), (540, 7714452), (648, 6428710), (720, 5785839), (810, 5142968), (1080, 3857226), (1296, 3214355), (1620, 2571484), (2160, 1928613), (3240, 1285742), (6480, 642871)]