2018022240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{24877}}^1$

素因数の和:24921

約数の個数: 144

約数和(自身を含む): 6883643088

約数和(自身を除く): 4865620848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 169, 195, 208, 240, 260, 312, 338, 390, 416, 480, 507, 520, 624, 676, 780, 845, 1014, 1040, 1248, 1352, 1560, 1690, 2028, 2080, 2535, 2704, 3120, 3380, 4056, 5070, 5408, 6240, 6760, 8112, 10140, 13520, 16224, 20280, 24877, 27040, 40560, 49754, 74631, 81120, 99508, 124385, 149262, 199016, 248770, 298524, 323401, 373155, 398032, 497540, 597048, 646802, 746310, 796064, 970203, 995080, 1194096, 1293604, 1492620, 1617005, 1940406, 1990160, 2388192, 2587208, 2985240, 3234010, 3880812, 3980320, 4204213, 4851015, 5174416, 5970480, 6468020, 7761624, 8408426, 9702030, 10348832, 11940960, 12612639, 12936040, 15523248, 16816852, 19404060, 21021065, 25225278, 25872080, 31046496, 33633704, 38808120, 42042130, 50450556, 51744160, 63063195, 67267408, 77616240, 84084260, 100901112, 126126390, 134534816, 155232480, 168168520, 201802224, 252252780, 336337040, 403604448, 504505560, 672674080, 1009011120, 2018022240]

約数ペア:

[(1, 2018022240), (2, 1009011120), (3, 672674080), (4, 504505560), (5, 403604448), (6, 336337040), (8, 252252780), (10, 201802224), (12, 168168520), (13, 155232480), (15, 134534816), (16, 126126390), (20, 100901112), (24, 84084260), (26, 77616240), (30, 67267408), (32, 63063195), (39, 51744160), (40, 50450556), (48, 42042130), (52, 38808120), (60, 33633704), (65, 31046496), (78, 25872080), (80, 25225278), (96, 21021065), (104, 19404060), (120, 16816852), (130, 15523248), (156, 12936040), (160, 12612639), (169, 11940960), (195, 10348832), (208, 9702030), (240, 8408426), (260, 7761624), (312, 6468020), (338, 5970480), (390, 5174416), (416, 4851015), (480, 4204213), (507, 3980320), (520, 3880812), (624, 3234010), (676, 2985240), (780, 2587208), (845, 2388192), (1014, 1990160), (1040, 1940406), (1248, 1617005), (1352, 1492620), (1560, 1293604), (1690, 1194096), (2028, 995080), (2080, 970203), (2535, 796064), (2704, 746310), (3120, 646802), (3380, 597048), (4056, 497540), (5070, 398032), (5408, 373155), (6240, 323401), (6760, 298524), (8112, 248770), (10140, 199016), (13520, 149262), (16224, 124385), (20280, 99508), (24877, 81120), (27040, 74631), (40560, 49754)]