650533680

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{100391}}^1$

素因数の和:100416

約数の個数: 100

約数和(自身を含む): 2259422352

約数和(自身を除く): 1608888672

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, 100391, 200782, 301173, 401564, 501955, 602346, 803128, 903519, 1003910, 1204692, 1505865, 1606256, 1807038, 2007820, 2409384, 2710557, 3011730, 3614076, 4015640, 4517595, 4818768, 5421114, 6023460, 7228152, 8031280, 8131671, 9035190, 10842228, 12046920, 13552785, 14456304, 16263342, 18070380, 21684456, 24093840, 27105570, 32526684, 36140760, 40658355, 43368912, 54211140, 65053368, 72281520, 81316710, 108422280, 130106736, 162633420, 216844560, 325266840, 650533680]

約数ペア:

[(1, 650533680), (2, 325266840), (3, 216844560), (4, 162633420), (5, 130106736), (6, 108422280), (8, 81316710), (9, 72281520), (10, 65053368), (12, 54211140), (15, 43368912), (16, 40658355), (18, 36140760), (20, 32526684), (24, 27105570), (27, 24093840), (30, 21684456), (36, 18070380), (40, 16263342), (45, 14456304), (48, 13552785), (54, 12046920), (60, 10842228), (72, 9035190), (80, 8131671), (81, 8031280), (90, 7228152), (108, 6023460), (120, 5421114), (135, 4818768), (144, 4517595), (162, 4015640), (180, 3614076), (216, 3011730), (240, 2710557), (270, 2409384), (324, 2007820), (360, 1807038), (405, 1606256), (432, 1505865), (540, 1204692), (648, 1003910), (720, 903519), (810, 803128), (1080, 602346), (1296, 501955), (1620, 401564), (2160, 301173), (3240, 200782), (6480, 100391)]