870420600

素因数分解:

$2^3\times 3^3\times 5^2\times 7^1\times {\mathrm{23027}}^1$

素因数の和:23059

約数の個数: 192

約数和(自身を含む): 3426566400

約数和(自身を除く): 2556145800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 108, 120, 126, 135, 140, 150, 168, 175, 180, 189, 200, 210, 216, 225, 252, 270, 280, 300, 315, 350, 360, 378, 420, 450, 504, 525, 540, 600, 630, 675, 700, 756, 840, 900, 945, 1050, 1080, 1260, 1350, 1400, 1512, 1575, 1800, 1890, 2100, 2520, 2700, 3150, 3780, 4200, 4725, 5400, 6300, 7560, 9450, 12600, 18900, 23027, 37800, 46054, 69081, 92108, 115135, 138162, 161189, 184216, 207243, 230270, 276324, 322378, 345405, 414486, 460540, 483567, 552648, 575675, 621729, 644756, 690810, 805945, 828972, 921080, 967134, 1036215, 1151350, 1243458, 1289512, 1381620, 1450701, 1611890, 1657944, 1727025, 1934268, 2072430, 2302700, 2417835, 2486916, 2763240, 2901402, 3108645, 3223780, 3454050, 3868536, 4029725, 4144860, 4352103, 4605400, 4835670, 4973832, 5181075, 5802804, 6217290, 6447560, 6908100, 7253505, 8059450, 8289720, 8704206, 9671340, 10362150, 11605608, 12089175, 12434580, 13816200, 14507010, 15543225, 16118900, 17408412, 19342680, 20724300, 21760515, 24178350, 24869160, 29014020, 31086450, 32237800, 34816824, 36267525, 41448600, 43521030, 48356700, 58028040, 62172900, 72535050, 87042060, 96713400, 108802575, 124345800, 145070100, 174084120, 217605150, 290140200, 435210300, 870420600]

約数ペア:

[(1, 870420600), (2, 435210300), (3, 290140200), (4, 217605150), (5, 174084120), (6, 145070100), (7, 124345800), (8, 108802575), (9, 96713400), (10, 87042060), (12, 72535050), (14, 62172900), (15, 58028040), (18, 48356700), (20, 43521030), (21, 41448600), (24, 36267525), (25, 34816824), (27, 32237800), (28, 31086450), (30, 29014020), (35, 24869160), (36, 24178350), (40, 21760515), (42, 20724300), (45, 19342680), (50, 17408412), (54, 16118900), (56, 15543225), (60, 14507010), (63, 13816200), (70, 12434580), (72, 12089175), (75, 11605608), (84, 10362150), (90, 9671340), (100, 8704206), (105, 8289720), (108, 8059450), (120, 7253505), (126, 6908100), (135, 6447560), (140, 6217290), (150, 5802804), (168, 5181075), (175, 4973832), (180, 4835670), (189, 4605400), (200, 4352103), (210, 4144860), (216, 4029725), (225, 3868536), (252, 3454050), (270, 3223780), (280, 3108645), (300, 2901402), (315, 2763240), (350, 2486916), (360, 2417835), (378, 2302700), (420, 2072430), (450, 1934268), (504, 1727025), (525, 1657944), (540, 1611890), (600, 1450701), (630, 1381620), (675, 1289512), (700, 1243458), (756, 1151350), (840, 1036215), (900, 967134), (945, 921080), (1050, 828972), (1080, 805945), (1260, 690810), (1350, 644756), (1400, 621729), (1512, 575675), (1575, 552648), (1800, 483567), (1890, 460540), (2100, 414486), (2520, 345405), (2700, 322378), (3150, 276324), (3780, 230270), (4200, 207243), (4725, 184216), (5400, 161189), (6300, 138162), (7560, 115135), (9450, 92108), (12600, 69081), (18900, 46054), (23027, 37800)]