283692780

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:331

約数の個数: 288

約数和(自身を含む): 1056706560

約数和(自身を除く): 773013780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 42, 45, 54, 60, 62, 63, 70, 81, 84, 90, 93, 105, 108, 124, 126, 135, 140, 155, 162, 180, 186, 189, 210, 217, 243, 252, 269, 270, 279, 310, 315, 324, 372, 378, 405, 420, 434, 465, 486, 538, 540, 558, 567, 620, 630, 651, 756, 807, 810, 837, 868, 930, 945, 972, 1076, 1085, 1116, 1134, 1215, 1260, 1302, 1345, 1395, 1614, 1620, 1674, 1701, 1860, 1883, 1890, 1953, 2170, 2268, 2421, 2430, 2511, 2604, 2690, 2790, 2835, 3228, 3255, 3348, 3402, 3766, 3780, 3906, 4035, 4185, 4340, 4842, 4860, 5022, 5380, 5580, 5649, 5670, 5859, 6510, 6804, 7263, 7532, 7533, 7812, 8070, 8339, 8370, 8505, 9415, 9684, 9765, 10044, 11298, 11340, 11718, 12105, 12555, 13020, 14526, 15066, 16140, 16678, 16740, 16947, 17010, 17577, 18830, 19530, 21789, 22596, 23436, 24210, 25017, 25110, 28245, 29052, 29295, 30132, 33356, 33894, 34020, 35154, 36315, 37660, 37665, 39060, 41695, 43578, 48420, 50034, 50220, 50841, 52731, 56490, 58373, 58590, 65367, 67788, 70308, 72630, 75051, 75330, 83390, 84735, 87156, 87885, 100068, 101682, 105462, 108945, 112980, 116746, 117180, 125085, 130734, 145260, 150102, 150660, 152523, 166780, 169470, 175119, 175770, 203364, 210924, 217890, 225153, 233492, 250170, 254205, 261468, 263655, 291865, 300204, 305046, 326835, 338940, 350238, 351540, 375255, 435780, 450306, 457569, 500340, 508410, 525357, 527310, 583730, 610092, 653670, 675459, 700476, 750510, 762615, 875595, 900612, 915138, 1016820, 1050714, 1054620, 1125765, 1167460, 1307340, 1350918, 1501020, 1525230, 1576071, 1751190, 1830276, 2026377, 2101428, 2251530, 2287845, 2626785, 2701836, 3050460, 3152142, 3377295, 3502380, 4052754, 4503060, 4575690, 4728213, 5253570, 6304284, 6754590, 7880355, 8105508, 9151380, 9456426, 10131885, 10507140, 13509180, 14184639, 15760710, 18912852, 20263770, 23641065, 28369278, 31521420, 40527540, 47282130, 56738556, 70923195, 94564260, 141846390, 283692780]

約数ペア:

[(1, 283692780), (2, 141846390), (3, 94564260), (4, 70923195), (5, 56738556), (6, 47282130), (7, 40527540), (9, 31521420), (10, 28369278), (12, 23641065), (14, 20263770), (15, 18912852), (18, 15760710), (20, 14184639), (21, 13509180), (27, 10507140), (28, 10131885), (30, 9456426), (31, 9151380), (35, 8105508), (36, 7880355), (42, 6754590), (45, 6304284), (54, 5253570), (60, 4728213), (62, 4575690), (63, 4503060), (70, 4052754), (81, 3502380), (84, 3377295), (90, 3152142), (93, 3050460), (105, 2701836), (108, 2626785), (124, 2287845), (126, 2251530), (135, 2101428), (140, 2026377), (155, 1830276), (162, 1751190), (180, 1576071), (186, 1525230), (189, 1501020), (210, 1350918), (217, 1307340), (243, 1167460), (252, 1125765), (269, 1054620), (270, 1050714), (279, 1016820), (310, 915138), (315, 900612), (324, 875595), (372, 762615), (378, 750510), (405, 700476), (420, 675459), (434, 653670), (465, 610092), (486, 583730), (538, 527310), (540, 525357), (558, 508410), (567, 500340), (620, 457569), (630, 450306), (651, 435780), (756, 375255), (807, 351540), (810, 350238), (837, 338940), (868, 326835), (930, 305046), (945, 300204), (972, 291865), (1076, 263655), (1085, 261468), (1116, 254205), (1134, 250170), (1215, 233492), (1260, 225153), (1302, 217890), (1345, 210924), (1395, 203364), (1614, 175770), (1620, 175119), (1674, 169470), (1701, 166780), (1860, 152523), (1883, 150660), (1890, 150102), (1953, 145260), (2170, 130734), (2268, 125085), (2421, 117180), (2430, 116746), (2511, 112980), (2604, 108945), (2690, 105462), (2790, 101682), (2835, 100068), (3228, 87885), (3255, 87156), (3348, 84735), (3402, 83390), (3766, 75330), (3780, 75051), (3906, 72630), (4035, 70308), (4185, 67788), (4340, 65367), (4842, 58590), (4860, 58373), (5022, 56490), (5380, 52731), (5580, 50841), (5649, 50220), (5670, 50034), (5859, 48420), (6510, 43578), (6804, 41695), (7263, 39060), (7532, 37665), (7533, 37660), (7812, 36315), (8070, 35154), (8339, 34020), (8370, 33894), (8505, 33356), (9415, 30132), (9684, 29295), (9765, 29052), (10044, 28245), (11298, 25110), (11340, 25017), (11718, 24210), (12105, 23436), (12555, 22596), (13020, 21789), (14526, 19530), (15066, 18830), (16140, 17577), (16678, 17010), (16740, 16947)]