282760660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:115

約数の個数: 288

約数和(自身を含む): 841155840

約数和(自身を除く): 558395180

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 19, 20, 26, 28, 34, 35, 37, 38, 52, 65, 68, 70, 74, 76, 85, 91, 95, 119, 130, 133, 140, 148, 169, 170, 182, 185, 190, 221, 238, 247, 259, 260, 266, 323, 338, 340, 364, 370, 380, 442, 455, 476, 481, 494, 518, 532, 595, 629, 646, 665, 676, 703, 740, 845, 884, 910, 962, 988, 1036, 1105, 1183, 1190, 1235, 1258, 1292, 1295, 1330, 1406, 1547, 1615, 1690, 1729, 1820, 1924, 2210, 2261, 2366, 2380, 2405, 2470, 2516, 2590, 2660, 2812, 2873, 3094, 3145, 3211, 3230, 3367, 3380, 3458, 3515, 4199, 4403, 4420, 4522, 4732, 4810, 4921, 4940, 5180, 5746, 5915, 6188, 6253, 6290, 6422, 6460, 6734, 6916, 7030, 7735, 8177, 8398, 8645, 8806, 9044, 9139, 9620, 9842, 11305, 11492, 11830, 11951, 12506, 12580, 12844, 13468, 14060, 14365, 15470, 16055, 16354, 16796, 16835, 17290, 17612, 18278, 19684, 20111, 20995, 22015, 22477, 22610, 23660, 23902, 24605, 25012, 28730, 29393, 30940, 31265, 32110, 32708, 33670, 34580, 36556, 40222, 40885, 41990, 43771, 44030, 44954, 45220, 45695, 47804, 49210, 54587, 57239, 57460, 58786, 59755, 62530, 63973, 64220, 67340, 80444, 81770, 83657, 83980, 87542, 88060, 89908, 91390, 98420, 100555, 106301, 109174, 112385, 114478, 117572, 118807, 119510, 125060, 127946, 146965, 155363, 163540, 167314, 175084, 182780, 201110, 212602, 218348, 218855, 224770, 228956, 237614, 239020, 255892, 272935, 286195, 293930, 310726, 319865, 334628, 382109, 402220, 418285, 425204, 437710, 449540, 475228, 531505, 545870, 572390, 587860, 594035, 621452, 639730, 744107, 764218, 776815, 831649, 836570, 875420, 1063010, 1087541, 1091740, 1144780, 1188070, 1279460, 1488214, 1528436, 1553630, 1663298, 1673140, 1910545, 2019719, 2126020, 2175082, 2376140, 2976428, 3107260, 3326596, 3720535, 3821090, 4039438, 4158245, 4350164, 5437705, 7441070, 7642180, 8078876, 8316490, 10098595, 10875410, 14138033, 14882140, 16632980, 20197190, 21750820, 28276066, 40394380, 56552132, 70690165, 141380330, 282760660]

約数ペア:

[(1, 282760660), (2, 141380330), (4, 70690165), (5, 56552132), (7, 40394380), (10, 28276066), (13, 21750820), (14, 20197190), (17, 16632980), (19, 14882140), (20, 14138033), (26, 10875410), (28, 10098595), (34, 8316490), (35, 8078876), (37, 7642180), (38, 7441070), (52, 5437705), (65, 4350164), (68, 4158245), (70, 4039438), (74, 3821090), (76, 3720535), (85, 3326596), (91, 3107260), (95, 2976428), (119, 2376140), (130, 2175082), (133, 2126020), (140, 2019719), (148, 1910545), (169, 1673140), (170, 1663298), (182, 1553630), (185, 1528436), (190, 1488214), (221, 1279460), (238, 1188070), (247, 1144780), (259, 1091740), (260, 1087541), (266, 1063010), (323, 875420), (338, 836570), (340, 831649), (364, 776815), (370, 764218), (380, 744107), (442, 639730), (455, 621452), (476, 594035), (481, 587860), (494, 572390), (518, 545870), (532, 531505), (595, 475228), (629, 449540), (646, 437710), (665, 425204), (676, 418285), (703, 402220), (740, 382109), (845, 334628), (884, 319865), (910, 310726), (962, 293930), (988, 286195), (1036, 272935), (1105, 255892), (1183, 239020), (1190, 237614), (1235, 228956), (1258, 224770), (1292, 218855), (1295, 218348), (1330, 212602), (1406, 201110), (1547, 182780), (1615, 175084), (1690, 167314), (1729, 163540), (1820, 155363), (1924, 146965), (2210, 127946), (2261, 125060), (2366, 119510), (2380, 118807), (2405, 117572), (2470, 114478), (2516, 112385), (2590, 109174), (2660, 106301), (2812, 100555), (2873, 98420), (3094, 91390), (3145, 89908), (3211, 88060), (3230, 87542), (3367, 83980), (3380, 83657), (3458, 81770), (3515, 80444), (4199, 67340), (4403, 64220), (4420, 63973), (4522, 62530), (4732, 59755), (4810, 58786), (4921, 57460), (4940, 57239), (5180, 54587), (5746, 49210), (5915, 47804), (6188, 45695), (6253, 45220), (6290, 44954), (6422, 44030), (6460, 43771), (6734, 41990), (6916, 40885), (7030, 40222), (7735, 36556), (8177, 34580), (8398, 33670), (8645, 32708), (8806, 32110), (9044, 31265), (9139, 30940), (9620, 29393), (9842, 28730), (11305, 25012), (11492, 24605), (11830, 23902), (11951, 23660), (12506, 22610), (12580, 22477), (12844, 22015), (13468, 20995), (14060, 20111), (14365, 19684), (15470, 18278), (16055, 17612), (16354, 17290), (16796, 16835)]