1369838160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{21377}}^1$

素因数の和:21485

約数の個数: 120

約数和(自身を含む): 4652280360

約数和(自身を除く): 3282442200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 89, 90, 120, 144, 178, 180, 240, 267, 356, 360, 445, 534, 712, 720, 801, 890, 1068, 1335, 1424, 1602, 1780, 2136, 2670, 3204, 3560, 4005, 4272, 5340, 6408, 7120, 8010, 10680, 12816, 16020, 21360, 21377, 32040, 42754, 64080, 64131, 85508, 106885, 128262, 171016, 192393, 213770, 256524, 320655, 342032, 384786, 427540, 513048, 641310, 769572, 855080, 961965, 1026096, 1282620, 1539144, 1710160, 1902553, 1923930, 2565240, 3078288, 3805106, 3847860, 5130480, 5707659, 7610212, 7695720, 9512765, 11415318, 15220424, 15391440, 17122977, 19025530, 22830636, 28538295, 30440848, 34245954, 38051060, 45661272, 57076590, 68491908, 76102120, 85614885, 91322544, 114153180, 136983816, 152204240, 171229770, 228306360, 273967632, 342459540, 456612720, 684919080, 1369838160]

約数ペア:

[(1, 1369838160), (2, 684919080), (3, 456612720), (4, 342459540), (5, 273967632), (6, 228306360), (8, 171229770), (9, 152204240), (10, 136983816), (12, 114153180), (15, 91322544), (16, 85614885), (18, 76102120), (20, 68491908), (24, 57076590), (30, 45661272), (36, 38051060), (40, 34245954), (45, 30440848), (48, 28538295), (60, 22830636), (72, 19025530), (80, 17122977), (89, 15391440), (90, 15220424), (120, 11415318), (144, 9512765), (178, 7695720), (180, 7610212), (240, 5707659), (267, 5130480), (356, 3847860), (360, 3805106), (445, 3078288), (534, 2565240), (712, 1923930), (720, 1902553), (801, 1710160), (890, 1539144), (1068, 1282620), (1335, 1026096), (1424, 961965), (1602, 855080), (1780, 769572), (2136, 641310), (2670, 513048), (3204, 427540), (3560, 384786), (4005, 342032), (4272, 320655), (5340, 256524), (6408, 213770), (7120, 192393), (8010, 171016), (10680, 128262), (12816, 106885), (16020, 85508), (21360, 64131), (21377, 64080), (32040, 42754)]