146291640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{307}}^1$

素因数の和:370

約数の個数: 192

約数和(自身を含む): 506943360

約数和(自身を除く): 360651720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 132, 152, 165, 190, 209, 220, 228, 264, 285, 307, 330, 361, 380, 418, 440, 456, 570, 614, 627, 660, 722, 760, 836, 921, 1045, 1083, 1140, 1228, 1254, 1320, 1444, 1535, 1672, 1805, 1842, 2090, 2166, 2280, 2456, 2508, 2888, 3070, 3135, 3377, 3610, 3684, 3971, 4180, 4332, 4605, 5016, 5415, 5833, 6140, 6270, 6754, 7220, 7368, 7942, 8360, 8664, 9210, 10131, 10830, 11666, 11913, 12280, 12540, 13508, 14440, 15884, 16885, 17499, 18420, 19855, 20262, 21660, 23332, 23826, 25080, 27016, 29165, 31768, 33770, 34998, 36840, 39710, 40524, 43320, 46664, 47652, 50655, 58330, 59565, 64163, 67540, 69996, 79420, 81048, 87495, 95304, 101310, 110827, 116660, 119130, 128326, 135080, 139992, 158840, 174990, 192489, 202620, 221654, 233320, 238260, 256652, 320815, 332481, 349980, 384978, 405240, 443308, 476520, 513304, 554135, 641630, 664962, 699960, 769956, 886616, 962445, 1108270, 1219097, 1283260, 1329924, 1539912, 1662405, 1924890, 2216540, 2438194, 2566520, 2659848, 3324810, 3657291, 3849780, 4433080, 4876388, 6095485, 6649620, 7314582, 7699560, 9752776, 12190970, 13299240, 14629164, 18286455, 24381940, 29258328, 36572910, 48763880, 73145820, 146291640]

約数ペア:

[(1, 146291640), (2, 73145820), (3, 48763880), (4, 36572910), (5, 29258328), (6, 24381940), (8, 18286455), (10, 14629164), (11, 13299240), (12, 12190970), (15, 9752776), (19, 7699560), (20, 7314582), (22, 6649620), (24, 6095485), (30, 4876388), (33, 4433080), (38, 3849780), (40, 3657291), (44, 3324810), (55, 2659848), (57, 2566520), (60, 2438194), (66, 2216540), (76, 1924890), (88, 1662405), (95, 1539912), (110, 1329924), (114, 1283260), (120, 1219097), (132, 1108270), (152, 962445), (165, 886616), (190, 769956), (209, 699960), (220, 664962), (228, 641630), (264, 554135), (285, 513304), (307, 476520), (330, 443308), (361, 405240), (380, 384978), (418, 349980), (440, 332481), (456, 320815), (570, 256652), (614, 238260), (627, 233320), (660, 221654), (722, 202620), (760, 192489), (836, 174990), (921, 158840), (1045, 139992), (1083, 135080), (1140, 128326), (1228, 119130), (1254, 116660), (1320, 110827), (1444, 101310), (1535, 95304), (1672, 87495), (1805, 81048), (1842, 79420), (2090, 69996), (2166, 67540), (2280, 64163), (2456, 59565), (2508, 58330), (2888, 50655), (3070, 47652), (3135, 46664), (3377, 43320), (3610, 40524), (3684, 39710), (3971, 36840), (4180, 34998), (4332, 33770), (4605, 31768), (5016, 29165), (5415, 27016), (5833, 25080), (6140, 23826), (6270, 23332), (6754, 21660), (7220, 20262), (7368, 19855), (7942, 18420), (8360, 17499), (8664, 16885), (9210, 15884), (10131, 14440), (10830, 13508), (11666, 12540), (11913, 12280)]