141802320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:314

約数の個数: 240

約数和(自身を含む): 510592320

約数和(自身を除く): 368790000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 110, 114, 120, 121, 132, 152, 165, 176, 190, 209, 220, 228, 240, 242, 257, 264, 285, 304, 330, 363, 380, 418, 440, 456, 484, 514, 528, 570, 605, 627, 660, 726, 760, 771, 836, 880, 912, 968, 1028, 1045, 1140, 1210, 1254, 1285, 1320, 1452, 1520, 1542, 1672, 1815, 1936, 2056, 2090, 2280, 2299, 2420, 2508, 2570, 2640, 2827, 2904, 3084, 3135, 3344, 3630, 3855, 4112, 4180, 4560, 4598, 4840, 4883, 5016, 5140, 5654, 5808, 6168, 6270, 6897, 7260, 7710, 8360, 8481, 9196, 9680, 9766, 10032, 10280, 11308, 11495, 12336, 12540, 13794, 14135, 14520, 14649, 15420, 16720, 16962, 18392, 19532, 20560, 22616, 22990, 24415, 25080, 27588, 28270, 29040, 29298, 30840, 31097, 33924, 34485, 36784, 39064, 42405, 45232, 45980, 48830, 50160, 53713, 55176, 56540, 58596, 61680, 62194, 67848, 68970, 73245, 78128, 84810, 91960, 93291, 97660, 107426, 110352, 113080, 117192, 124388, 135696, 137940, 146490, 155485, 161139, 169620, 183920, 186582, 195320, 214852, 226160, 234384, 248776, 268565, 275880, 292980, 310970, 322278, 339240, 373164, 390640, 429704, 466455, 497552, 537130, 551760, 585960, 590843, 621940, 644556, 678480, 746328, 805695, 859408, 932910, 1074260, 1171920, 1181686, 1243880, 1289112, 1492656, 1611390, 1772529, 1865820, 2148520, 2363372, 2487760, 2578224, 2954215, 3222780, 3545058, 3731640, 4297040, 4726744, 5908430, 6445560, 7090116, 7463280, 8862645, 9453488, 11816860, 12891120, 14180232, 17725290, 23633720, 28360464, 35450580, 47267440, 70901160, 141802320]

約数ペア:

[(1, 141802320), (2, 70901160), (3, 47267440), (4, 35450580), (5, 28360464), (6, 23633720), (8, 17725290), (10, 14180232), (11, 12891120), (12, 11816860), (15, 9453488), (16, 8862645), (19, 7463280), (20, 7090116), (22, 6445560), (24, 5908430), (30, 4726744), (33, 4297040), (38, 3731640), (40, 3545058), (44, 3222780), (48, 2954215), (55, 2578224), (57, 2487760), (60, 2363372), (66, 2148520), (76, 1865820), (80, 1772529), (88, 1611390), (95, 1492656), (110, 1289112), (114, 1243880), (120, 1181686), (121, 1171920), (132, 1074260), (152, 932910), (165, 859408), (176, 805695), (190, 746328), (209, 678480), (220, 644556), (228, 621940), (240, 590843), (242, 585960), (257, 551760), (264, 537130), (285, 497552), (304, 466455), (330, 429704), (363, 390640), (380, 373164), (418, 339240), (440, 322278), (456, 310970), (484, 292980), (514, 275880), (528, 268565), (570, 248776), (605, 234384), (627, 226160), (660, 214852), (726, 195320), (760, 186582), (771, 183920), (836, 169620), (880, 161139), (912, 155485), (968, 146490), (1028, 137940), (1045, 135696), (1140, 124388), (1210, 117192), (1254, 113080), (1285, 110352), (1320, 107426), (1452, 97660), (1520, 93291), (1542, 91960), (1672, 84810), (1815, 78128), (1936, 73245), (2056, 68970), (2090, 67848), (2280, 62194), (2299, 61680), (2420, 58596), (2508, 56540), (2570, 55176), (2640, 53713), (2827, 50160), (2904, 48830), (3084, 45980), (3135, 45232), (3344, 42405), (3630, 39064), (3855, 36784), (4112, 34485), (4180, 33924), (4560, 31097), (4598, 30840), (4840, 29298), (4883, 29040), (5016, 28270), (5140, 27588), (5654, 25080), (5808, 24415), (6168, 22990), (6270, 22616), (6897, 20560), (7260, 19532), (7710, 18392), (8360, 16962), (8481, 16720), (9196, 15420), (9680, 14649), (9766, 14520), (10032, 14135), (10280, 13794), (11308, 12540), (11495, 12336)]