240582960

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:433

約数の個数: 200

約数和(自身を含む): 844785216

約数和(自身を除く): 604202256

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, 137, 144, 162, 180, 216, 240, 270, 271, 274, 324, 360, 405, 411, 432, 540, 542, 548, 648, 685, 720, 810, 813, 822, 1080, 1084, 1096, 1233, 1296, 1355, 1370, 1620, 1626, 1644, 2055, 2160, 2168, 2192, 2439, 2466, 2710, 2740, 3240, 3252, 3288, 3699, 4065, 4110, 4336, 4878, 4932, 5420, 5480, 6165, 6480, 6504, 6576, 7317, 7398, 8130, 8220, 9756, 9864, 10840, 10960, 11097, 12195, 12330, 13008, 14634, 14796, 16260, 16440, 18495, 19512, 19728, 21680, 21951, 22194, 24390, 24660, 29268, 29592, 32520, 32880, 36585, 36990, 37127, 39024, 43902, 44388, 48780, 49320, 55485, 58536, 59184, 65040, 73170, 73980, 74254, 87804, 88776, 97560, 98640, 109755, 110970, 111381, 117072, 146340, 147960, 148508, 175608, 177552, 185635, 195120, 219510, 221940, 222762, 292680, 295920, 297016, 334143, 351216, 371270, 439020, 443880, 445524, 556905, 585360, 594032, 668286, 742540, 878040, 887760, 891048, 1002429, 1113810, 1336572, 1485080, 1670715, 1756080, 1782096, 2004858, 2227620, 2673144, 2970160, 3007287, 3341430, 4009716, 4455240, 5012145, 5346288, 6014574, 6682860, 8019432, 8910480, 10024290, 12029148, 13365720, 15036435, 16038864, 20048580, 24058296, 26731440, 30072870, 40097160, 48116592, 60145740, 80194320, 120291480, 240582960]

約数ペア:

[(1, 240582960), (2, 120291480), (3, 80194320), (4, 60145740), (5, 48116592), (6, 40097160), (8, 30072870), (9, 26731440), (10, 24058296), (12, 20048580), (15, 16038864), (16, 15036435), (18, 13365720), (20, 12029148), (24, 10024290), (27, 8910480), (30, 8019432), (36, 6682860), (40, 6014574), (45, 5346288), (48, 5012145), (54, 4455240), (60, 4009716), (72, 3341430), (80, 3007287), (81, 2970160), (90, 2673144), (108, 2227620), (120, 2004858), (135, 1782096), (137, 1756080), (144, 1670715), (162, 1485080), (180, 1336572), (216, 1113810), (240, 1002429), (270, 891048), (271, 887760), (274, 878040), (324, 742540), (360, 668286), (405, 594032), (411, 585360), (432, 556905), (540, 445524), (542, 443880), (548, 439020), (648, 371270), (685, 351216), (720, 334143), (810, 297016), (813, 295920), (822, 292680), (1080, 222762), (1084, 221940), (1096, 219510), (1233, 195120), (1296, 185635), (1355, 177552), (1370, 175608), (1620, 148508), (1626, 147960), (1644, 146340), (2055, 117072), (2160, 111381), (2168, 110970), (2192, 109755), (2439, 98640), (2466, 97560), (2710, 88776), (2740, 87804), (3240, 74254), (3252, 73980), (3288, 73170), (3699, 65040), (4065, 59184), (4110, 58536), (4336, 55485), (4878, 49320), (4932, 48780), (5420, 44388), (5480, 43902), (6165, 39024), (6480, 37127), (6504, 36990), (6576, 36585), (7317, 32880), (7398, 32520), (8130, 29592), (8220, 29268), (9756, 24660), (9864, 24390), (10840, 22194), (10960, 21951), (11097, 21680), (12195, 19728), (12330, 19512), (13008, 18495), (14634, 16440), (14796, 16260)]