268482060

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{587}}^1$

素因数の和:634

約数の個数: 288

約数和(自身を含む): 1051061760

約数和(自身を除く): 782579700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 108, 110, 121, 126, 132, 135, 140, 154, 165, 180, 189, 198, 210, 220, 231, 242, 252, 270, 297, 308, 315, 330, 363, 378, 385, 396, 420, 462, 484, 495, 540, 587, 594, 605, 630, 660, 693, 726, 756, 770, 847, 924, 945, 990, 1089, 1155, 1174, 1188, 1210, 1260, 1386, 1452, 1485, 1540, 1694, 1761, 1815, 1890, 1980, 2079, 2178, 2310, 2348, 2420, 2541, 2772, 2935, 2970, 3267, 3388, 3465, 3522, 3630, 3780, 4109, 4158, 4235, 4356, 4620, 5082, 5283, 5445, 5870, 5940, 6457, 6534, 6930, 7044, 7260, 7623, 8218, 8316, 8470, 8805, 10164, 10395, 10566, 10890, 11740, 12327, 12705, 12914, 13068, 13860, 15246, 15849, 16335, 16436, 16940, 17610, 19371, 20545, 20790, 21132, 21780, 22869, 24654, 25410, 25828, 26415, 30492, 31698, 32285, 32670, 35220, 36981, 38115, 38742, 41090, 41580, 45199, 45738, 49308, 50820, 52830, 58113, 61635, 63396, 64570, 65340, 71027, 73962, 76230, 77484, 79245, 82180, 90398, 91476, 96855, 105660, 110943, 114345, 116226, 123270, 129140, 135597, 142054, 147924, 152460, 158490, 174339, 180796, 184905, 193710, 213081, 221886, 225995, 228690, 232452, 246540, 271194, 284108, 290565, 316980, 348678, 355135, 369810, 387420, 406791, 426162, 443772, 451990, 457380, 497189, 542388, 554715, 581130, 639243, 677985, 697356, 710270, 739620, 813582, 852324, 871695, 903980, 994378, 1065405, 1109430, 1162260, 1220373, 1278486, 1355970, 1420540, 1491567, 1627164, 1743390, 1917729, 1988756, 2033955, 2130810, 2218860, 2440746, 2485945, 2556972, 2711940, 2983134, 3196215, 3486780, 3835458, 4067910, 4261620, 4474701, 4881492, 4971890, 5966268, 6101865, 6392430, 7457835, 7670916, 8135820, 8949402, 9588645, 9943780, 12203730, 12784860, 13424103, 14915670, 17898804, 19177290, 22373505, 24407460, 26848206, 29831340, 38354580, 44747010, 53696412, 67120515, 89494020, 134241030, 268482060]

約数ペア:

[(1, 268482060), (2, 134241030), (3, 89494020), (4, 67120515), (5, 53696412), (6, 44747010), (7, 38354580), (9, 29831340), (10, 26848206), (11, 24407460), (12, 22373505), (14, 19177290), (15, 17898804), (18, 14915670), (20, 13424103), (21, 12784860), (22, 12203730), (27, 9943780), (28, 9588645), (30, 8949402), (33, 8135820), (35, 7670916), (36, 7457835), (42, 6392430), (44, 6101865), (45, 5966268), (54, 4971890), (55, 4881492), (60, 4474701), (63, 4261620), (66, 4067910), (70, 3835458), (77, 3486780), (84, 3196215), (90, 2983134), (99, 2711940), (105, 2556972), (108, 2485945), (110, 2440746), (121, 2218860), (126, 2130810), (132, 2033955), (135, 1988756), (140, 1917729), (154, 1743390), (165, 1627164), (180, 1491567), (189, 1420540), (198, 1355970), (210, 1278486), (220, 1220373), (231, 1162260), (242, 1109430), (252, 1065405), (270, 994378), (297, 903980), (308, 871695), (315, 852324), (330, 813582), (363, 739620), (378, 710270), (385, 697356), (396, 677985), (420, 639243), (462, 581130), (484, 554715), (495, 542388), (540, 497189), (587, 457380), (594, 451990), (605, 443772), (630, 426162), (660, 406791), (693, 387420), (726, 369810), (756, 355135), (770, 348678), (847, 316980), (924, 290565), (945, 284108), (990, 271194), (1089, 246540), (1155, 232452), (1174, 228690), (1188, 225995), (1210, 221886), (1260, 213081), (1386, 193710), (1452, 184905), (1485, 180796), (1540, 174339), (1694, 158490), (1761, 152460), (1815, 147924), (1890, 142054), (1980, 135597), (2079, 129140), (2178, 123270), (2310, 116226), (2348, 114345), (2420, 110943), (2541, 105660), (2772, 96855), (2935, 91476), (2970, 90398), (3267, 82180), (3388, 79245), (3465, 77484), (3522, 76230), (3630, 73962), (3780, 71027), (4109, 65340), (4158, 64570), (4235, 63396), (4356, 61635), (4620, 58113), (5082, 52830), (5283, 50820), (5445, 49308), (5870, 45738), (5940, 45199), (6457, 41580), (6534, 41090), (6930, 38742), (7044, 38115), (7260, 36981), (7623, 35220), (8218, 32670), (8316, 32285), (8470, 31698), (8805, 30492), (10164, 26415), (10395, 25828), (10566, 25410), (10890, 24654), (11740, 22869), (12327, 21780), (12705, 21132), (12914, 20790), (13068, 20545), (13860, 19371), (15246, 17610), (15849, 16940), (16335, 16436)]