209113200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2003}}^1$

素因数の和:2056

約数の個数: 180

約数和(自身を含む): 751079160

約数和(自身を除く): 541965960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 29, 30, 36, 40, 45, 48, 50, 58, 60, 72, 75, 80, 87, 90, 100, 116, 120, 144, 145, 150, 174, 180, 200, 225, 232, 240, 261, 290, 300, 348, 360, 400, 435, 450, 464, 522, 580, 600, 696, 720, 725, 870, 900, 1044, 1160, 1200, 1305, 1392, 1450, 1740, 1800, 2003, 2088, 2175, 2320, 2610, 2900, 3480, 3600, 4006, 4176, 4350, 5220, 5800, 6009, 6525, 6960, 8012, 8700, 10015, 10440, 11600, 12018, 13050, 16024, 17400, 18027, 20030, 20880, 24036, 26100, 30045, 32048, 34800, 36054, 40060, 48072, 50075, 52200, 58087, 60090, 72108, 80120, 90135, 96144, 100150, 104400, 116174, 120180, 144216, 150225, 160240, 174261, 180270, 200300, 232348, 240360, 288432, 290435, 300450, 348522, 360540, 400600, 450675, 464696, 480720, 522783, 580870, 600900, 697044, 721080, 801200, 871305, 901350, 929392, 1045566, 1161740, 1201800, 1394088, 1442160, 1452175, 1742610, 1802700, 2091132, 2323480, 2403600, 2613915, 2788176, 2904350, 3485220, 3605400, 4182264, 4356525, 4646960, 5227830, 5808700, 6970440, 7210800, 8364528, 8713050, 10455660, 11617400, 13069575, 13940880, 17426100, 20911320, 23234800, 26139150, 34852200, 41822640, 52278300, 69704400, 104556600, 209113200]

約数ペア:

[(1, 209113200), (2, 104556600), (3, 69704400), (4, 52278300), (5, 41822640), (6, 34852200), (8, 26139150), (9, 23234800), (10, 20911320), (12, 17426100), (15, 13940880), (16, 13069575), (18, 11617400), (20, 10455660), (24, 8713050), (25, 8364528), (29, 7210800), (30, 6970440), (36, 5808700), (40, 5227830), (45, 4646960), (48, 4356525), (50, 4182264), (58, 3605400), (60, 3485220), (72, 2904350), (75, 2788176), (80, 2613915), (87, 2403600), (90, 2323480), (100, 2091132), (116, 1802700), (120, 1742610), (144, 1452175), (145, 1442160), (150, 1394088), (174, 1201800), (180, 1161740), (200, 1045566), (225, 929392), (232, 901350), (240, 871305), (261, 801200), (290, 721080), (300, 697044), (348, 600900), (360, 580870), (400, 522783), (435, 480720), (450, 464696), (464, 450675), (522, 400600), (580, 360540), (600, 348522), (696, 300450), (720, 290435), (725, 288432), (870, 240360), (900, 232348), (1044, 200300), (1160, 180270), (1200, 174261), (1305, 160240), (1392, 150225), (1450, 144216), (1740, 120180), (1800, 116174), (2003, 104400), (2088, 100150), (2175, 96144), (2320, 90135), (2610, 80120), (2900, 72108), (3480, 60090), (3600, 58087), (4006, 52200), (4176, 50075), (4350, 48072), (5220, 40060), (5800, 36054), (6009, 34800), (6525, 32048), (6960, 30045), (8012, 26100), (8700, 24036), (10015, 20880), (10440, 20030), (11600, 18027), (12018, 17400), (13050, 16024)]