282572940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:896

約数の個数: 192

約数和(自身を含む): 937036800

約数和(自身を除く): 654463860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 23, 26, 30, 38, 39, 46, 52, 57, 60, 65, 69, 76, 78, 92, 95, 114, 115, 130, 138, 156, 190, 195, 228, 230, 247, 260, 276, 285, 299, 345, 380, 390, 437, 460, 494, 570, 598, 690, 741, 780, 829, 874, 897, 988, 1140, 1196, 1235, 1311, 1380, 1482, 1495, 1658, 1748, 1794, 2185, 2470, 2487, 2622, 2964, 2990, 3316, 3588, 3705, 4145, 4370, 4485, 4940, 4974, 5244, 5681, 5980, 6555, 7410, 8290, 8740, 8970, 9948, 10777, 11362, 12435, 13110, 14820, 15751, 16580, 17043, 17940, 19067, 21554, 22724, 24870, 26220, 28405, 31502, 32331, 34086, 38134, 43108, 47253, 49740, 53885, 56810, 57201, 63004, 64662, 68172, 76268, 78755, 85215, 94506, 95335, 107770, 113620, 114402, 129324, 157510, 161655, 170430, 189012, 190670, 204763, 215540, 228804, 236265, 247871, 286005, 315020, 323310, 340860, 362273, 381340, 409526, 472530, 495742, 572010, 614289, 646620, 724546, 743613, 819052, 945060, 991484, 1023815, 1086819, 1144020, 1228578, 1239355, 1449092, 1487226, 1811365, 2047630, 2173638, 2457156, 2478710, 2974452, 3071445, 3622730, 3718065, 4095260, 4347276, 4709549, 4957420, 5434095, 6142890, 7245460, 7436130, 9419098, 10868190, 12285780, 14128647, 14872260, 18838196, 21736380, 23547745, 28257294, 47095490, 56514588, 70643235, 94190980, 141286470, 282572940]

約数ペア:

[(1, 282572940), (2, 141286470), (3, 94190980), (4, 70643235), (5, 56514588), (6, 47095490), (10, 28257294), (12, 23547745), (13, 21736380), (15, 18838196), (19, 14872260), (20, 14128647), (23, 12285780), (26, 10868190), (30, 9419098), (38, 7436130), (39, 7245460), (46, 6142890), (52, 5434095), (57, 4957420), (60, 4709549), (65, 4347276), (69, 4095260), (76, 3718065), (78, 3622730), (92, 3071445), (95, 2974452), (114, 2478710), (115, 2457156), (130, 2173638), (138, 2047630), (156, 1811365), (190, 1487226), (195, 1449092), (228, 1239355), (230, 1228578), (247, 1144020), (260, 1086819), (276, 1023815), (285, 991484), (299, 945060), (345, 819052), (380, 743613), (390, 724546), (437, 646620), (460, 614289), (494, 572010), (570, 495742), (598, 472530), (690, 409526), (741, 381340), (780, 362273), (829, 340860), (874, 323310), (897, 315020), (988, 286005), (1140, 247871), (1196, 236265), (1235, 228804), (1311, 215540), (1380, 204763), (1482, 190670), (1495, 189012), (1658, 170430), (1748, 161655), (1794, 157510), (2185, 129324), (2470, 114402), (2487, 113620), (2622, 107770), (2964, 95335), (2990, 94506), (3316, 85215), (3588, 78755), (3705, 76268), (4145, 68172), (4370, 64662), (4485, 63004), (4940, 57201), (4974, 56810), (5244, 53885), (5681, 49740), (5980, 47253), (6555, 43108), (7410, 38134), (8290, 34086), (8740, 32331), (8970, 31502), (9948, 28405), (10777, 26220), (11362, 24870), (12435, 22724), (13110, 21554), (14820, 19067), (15751, 17940), (16580, 17043)]