201922632720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{263827}}^1$

素因数の和:264909

約数の個数: 120

約数和(自身を含む): 678764014656

約数和(自身を除く): 476841381936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1063, 2126, 3189, 4252, 5315, 6378, 8504, 9567, 10630, 12756, 15945, 17008, 19134, 21260, 25512, 31890, 38268, 42520, 47835, 51024, 63780, 76536, 85040, 95670, 127560, 153072, 191340, 255120, 263827, 382680, 527654, 765360, 791481, 1055308, 1319135, 1582962, 2110616, 2374443, 2638270, 3165924, 3957405, 4221232, 4748886, 5276540, 6331848, 7914810, 9497772, 10553080, 11872215, 12663696, 15829620, 18995544, 21106160, 23744430, 31659240, 37991088, 47488860, 63318480, 94977720, 189955440, 280448101, 560896202, 841344303, 1121792404, 1402240505, 1682688606, 2243584808, 2524032909, 2804481010, 3365377212, 4206721515, 4487169616, 5048065818, 5608962020, 6730754424, 8413443030, 10096131636, 11217924040, 12620164545, 13461508848, 16826886060, 20192263272, 22435848080, 25240329090, 33653772120, 40384526544, 50480658180, 67307544240, 100961316360, 201922632720]

約数ペア:

[(1, 201922632720), (2, 100961316360), (3, 67307544240), (4, 50480658180), (5, 40384526544), (6, 33653772120), (8, 25240329090), (9, 22435848080), (10, 20192263272), (12, 16826886060), (15, 13461508848), (16, 12620164545), (18, 11217924040), (20, 10096131636), (24, 8413443030), (30, 6730754424), (36, 5608962020), (40, 5048065818), (45, 4487169616), (48, 4206721515), (60, 3365377212), (72, 2804481010), (80, 2524032909), (90, 2243584808), (120, 1682688606), (144, 1402240505), (180, 1121792404), (240, 841344303), (360, 560896202), (720, 280448101), (1063, 189955440), (2126, 94977720), (3189, 63318480), (4252, 47488860), (5315, 37991088), (6378, 31659240), (8504, 23744430), (9567, 21106160), (10630, 18995544), (12756, 15829620), (15945, 12663696), (17008, 11872215), (19134, 10553080), (21260, 9497772), (25512, 7914810), (31890, 6331848), (38268, 5276540), (42520, 4748886), (47835, 4221232), (51024, 3957405), (63780, 3165924), (76536, 2638270), (85040, 2374443), (95670, 2110616), (127560, 1582962), (153072, 1319135), (191340, 1055308), (255120, 791481), (263827, 765360), (382680, 527654)]