2025752400

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{80387}}^1$

素因数の和:80418

約数の個数: 180

約数和(自身を含む): 8034298272

約数和(自身を除く): 6008545872

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 630, 700, 720, 840, 900, 1008, 1050, 1200, 1260, 1400, 1575, 1680, 1800, 2100, 2520, 2800, 3150, 3600, 4200, 5040, 6300, 8400, 12600, 25200, 80387, 160774, 241161, 321548, 401935, 482322, 562709, 643096, 723483, 803870, 964644, 1125418, 1205805, 1286192, 1446966, 1607740, 1688127, 1929288, 2009675, 2250836, 2411610, 2813545, 2893932, 3215480, 3376254, 3617415, 3858576, 4019350, 4501672, 4823220, 5064381, 5627090, 5787864, 6029025, 6430960, 6752508, 7234830, 8038700, 8440635, 9003344, 9646440, 10128762, 11254180, 11575728, 12058050, 13505016, 14067725, 14469660, 16077400, 16881270, 18087075, 19292880, 20257524, 22508360, 24116100, 25321905, 27010032, 28135450, 28939320, 32154800, 33762540, 36174150, 40515048, 42203175, 45016720, 48232200, 50643810, 56270900, 57878640, 67525080, 72348300, 81030096, 84406350, 96464400, 101287620, 112541800, 126609525, 135050160, 144696600, 168812700, 202575240, 225083600, 253219050, 289393200, 337625400, 405150480, 506438100, 675250800, 1012876200, 2025752400]

約数ペア:

[(1, 2025752400), (2, 1012876200), (3, 675250800), (4, 506438100), (5, 405150480), (6, 337625400), (7, 289393200), (8, 253219050), (9, 225083600), (10, 202575240), (12, 168812700), (14, 144696600), (15, 135050160), (16, 126609525), (18, 112541800), (20, 101287620), (21, 96464400), (24, 84406350), (25, 81030096), (28, 72348300), (30, 67525080), (35, 57878640), (36, 56270900), (40, 50643810), (42, 48232200), (45, 45016720), (48, 42203175), (50, 40515048), (56, 36174150), (60, 33762540), (63, 32154800), (70, 28939320), (72, 28135450), (75, 27010032), (80, 25321905), (84, 24116100), (90, 22508360), (100, 20257524), (105, 19292880), (112, 18087075), (120, 16881270), (126, 16077400), (140, 14469660), (144, 14067725), (150, 13505016), (168, 12058050), (175, 11575728), (180, 11254180), (200, 10128762), (210, 9646440), (225, 9003344), (240, 8440635), (252, 8038700), (280, 7234830), (300, 6752508), (315, 6430960), (336, 6029025), (350, 5787864), (360, 5627090), (400, 5064381), (420, 4823220), (450, 4501672), (504, 4019350), (525, 3858576), (560, 3617415), (600, 3376254), (630, 3215480), (700, 2893932), (720, 2813545), (840, 2411610), (900, 2250836), (1008, 2009675), (1050, 1929288), (1200, 1688127), (1260, 1607740), (1400, 1446966), (1575, 1286192), (1680, 1205805), (1800, 1125418), (2100, 964644), (2520, 803870), (2800, 723483), (3150, 643096), (3600, 562709), (4200, 482322), (5040, 401935), (6300, 321548), (8400, 241161), (12600, 160774), (25200, 80387)]