2286781560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{22133}}^1$

素因数の和:22198

約数の個数: 192

約数和(自身を含む): 8701318080

約数和(自身を除く): 6414536520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 41, 42, 45, 56, 60, 63, 70, 72, 82, 84, 90, 105, 120, 123, 126, 140, 164, 168, 180, 205, 210, 246, 252, 280, 287, 315, 328, 360, 369, 410, 420, 492, 504, 574, 615, 630, 738, 820, 840, 861, 984, 1148, 1230, 1260, 1435, 1476, 1640, 1722, 1845, 2296, 2460, 2520, 2583, 2870, 2952, 3444, 3690, 4305, 4920, 5166, 5740, 6888, 7380, 8610, 10332, 11480, 12915, 14760, 17220, 20664, 22133, 25830, 34440, 44266, 51660, 66399, 88532, 103320, 110665, 132798, 154931, 177064, 199197, 221330, 265596, 309862, 331995, 398394, 442660, 464793, 531192, 619724, 663990, 774655, 796788, 885320, 907453, 929586, 995985, 1239448, 1327980, 1394379, 1549310, 1593576, 1814906, 1859172, 1991970, 2323965, 2655960, 2722359, 2788758, 3098620, 3629812, 3718344, 3983940, 4537265, 4647930, 5444718, 5577516, 6197240, 6352171, 6971895, 7259624, 7967880, 8167077, 9074530, 9295860, 10889436, 11155032, 12704342, 13611795, 13943790, 16334154, 18149060, 18591720, 19056513, 21778872, 25408684, 27223590, 27887580, 31760855, 32668308, 36298120, 38113026, 40835385, 50817368, 54447180, 55775160, 57169539, 63521710, 65336616, 76226052, 81670770, 95282565, 108894360, 114339078, 127043420, 152452104, 163341540, 190565130, 228678156, 254086840, 285847695, 326683080, 381130260, 457356312, 571695390, 762260520, 1143390780, 2286781560]

約数ペア:

[(1, 2286781560), (2, 1143390780), (3, 762260520), (4, 571695390), (5, 457356312), (6, 381130260), (7, 326683080), (8, 285847695), (9, 254086840), (10, 228678156), (12, 190565130), (14, 163341540), (15, 152452104), (18, 127043420), (20, 114339078), (21, 108894360), (24, 95282565), (28, 81670770), (30, 76226052), (35, 65336616), (36, 63521710), (40, 57169539), (41, 55775160), (42, 54447180), (45, 50817368), (56, 40835385), (60, 38113026), (63, 36298120), (70, 32668308), (72, 31760855), (82, 27887580), (84, 27223590), (90, 25408684), (105, 21778872), (120, 19056513), (123, 18591720), (126, 18149060), (140, 16334154), (164, 13943790), (168, 13611795), (180, 12704342), (205, 11155032), (210, 10889436), (246, 9295860), (252, 9074530), (280, 8167077), (287, 7967880), (315, 7259624), (328, 6971895), (360, 6352171), (369, 6197240), (410, 5577516), (420, 5444718), (492, 4647930), (504, 4537265), (574, 3983940), (615, 3718344), (630, 3629812), (738, 3098620), (820, 2788758), (840, 2722359), (861, 2655960), (984, 2323965), (1148, 1991970), (1230, 1859172), (1260, 1814906), (1435, 1593576), (1476, 1549310), (1640, 1394379), (1722, 1327980), (1845, 1239448), (2296, 995985), (2460, 929586), (2520, 907453), (2583, 885320), (2870, 796788), (2952, 774655), (3444, 663990), (3690, 619724), (4305, 531192), (4920, 464793), (5166, 442660), (5740, 398394), (6888, 331995), (7380, 309862), (8610, 265596), (10332, 221330), (11480, 199197), (12915, 177064), (14760, 154931), (17220, 132798), (20664, 110665), (22133, 103320), (25830, 88532), (34440, 66399), (44266, 51660)]