1329773400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{347}}^1\times {\mathrm{2129}}^1$

素因数の和:2498

約数の個数: 144

約数和(自身を含む): 4480795800

約数和(自身を除く): 3151022400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 347, 360, 450, 600, 694, 900, 1041, 1388, 1735, 1800, 2082, 2129, 2776, 3123, 3470, 4164, 4258, 5205, 6246, 6387, 6940, 8328, 8516, 8675, 10410, 10645, 12492, 12774, 13880, 15615, 17032, 17350, 19161, 20820, 21290, 24984, 25548, 26025, 31230, 31935, 34700, 38322, 41640, 42580, 51096, 52050, 53225, 62460, 63870, 69400, 76644, 78075, 85160, 95805, 104100, 106450, 124920, 127740, 153288, 156150, 159675, 191610, 208200, 212900, 255480, 312300, 319350, 383220, 425800, 479025, 624600, 638700, 738763, 766440, 958050, 1277400, 1477526, 1916100, 2216289, 2955052, 3693815, 3832200, 4432578, 5910104, 6648867, 7387630, 8865156, 11081445, 13297734, 14775260, 17730312, 18469075, 22162890, 26595468, 29550520, 33244335, 36938150, 44325780, 53190936, 55407225, 66488670, 73876300, 88651560, 110814450, 132977340, 147752600, 166221675, 221628900, 265954680, 332443350, 443257800, 664886700, 1329773400]

約数ペア:

[(1, 1329773400), (2, 664886700), (3, 443257800), (4, 332443350), (5, 265954680), (6, 221628900), (8, 166221675), (9, 147752600), (10, 132977340), (12, 110814450), (15, 88651560), (18, 73876300), (20, 66488670), (24, 55407225), (25, 53190936), (30, 44325780), (36, 36938150), (40, 33244335), (45, 29550520), (50, 26595468), (60, 22162890), (72, 18469075), (75, 17730312), (90, 14775260), (100, 13297734), (120, 11081445), (150, 8865156), (180, 7387630), (200, 6648867), (225, 5910104), (300, 4432578), (347, 3832200), (360, 3693815), (450, 2955052), (600, 2216289), (694, 1916100), (900, 1477526), (1041, 1277400), (1388, 958050), (1735, 766440), (1800, 738763), (2082, 638700), (2129, 624600), (2776, 479025), (3123, 425800), (3470, 383220), (4164, 319350), (4258, 312300), (5205, 255480), (6246, 212900), (6387, 208200), (6940, 191610), (8328, 159675), (8516, 156150), (8675, 153288), (10410, 127740), (10645, 124920), (12492, 106450), (12774, 104100), (13880, 95805), (15615, 85160), (17032, 78075), (17350, 76644), (19161, 69400), (20820, 63870), (21290, 62460), (24984, 53225), (25548, 52050), (26025, 51096), (31230, 42580), (31935, 41640), (34700, 38322)]