455261040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1$

素因数の和:589

約数の個数: 320

約数和(自身を含む): 1746554880

約数和(自身を除く): 1291293840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 48, 52, 54, 60, 62, 65, 72, 78, 80, 90, 93, 104, 108, 117, 120, 124, 130, 135, 144, 155, 156, 180, 186, 195, 208, 216, 234, 240, 248, 260, 270, 279, 310, 312, 351, 360, 372, 390, 403, 432, 465, 468, 496, 520, 523, 540, 558, 585, 620, 624, 702, 720, 744, 780, 806, 837, 930, 936, 1040, 1046, 1080, 1116, 1170, 1209, 1240, 1395, 1404, 1488, 1560, 1569, 1612, 1674, 1755, 1860, 1872, 2015, 2092, 2160, 2232, 2340, 2418, 2480, 2615, 2790, 2808, 3120, 3138, 3224, 3348, 3510, 3627, 3720, 4030, 4184, 4185, 4464, 4680, 4707, 4836, 5230, 5580, 5616, 6045, 6276, 6448, 6696, 6799, 7020, 7254, 7440, 7845, 8060, 8368, 8370, 9360, 9414, 9672, 10460, 10881, 11160, 12090, 12552, 13392, 13598, 14040, 14121, 14508, 15690, 16120, 16213, 16740, 18135, 18828, 19344, 20397, 20920, 21762, 22320, 23535, 24180, 25104, 27196, 28080, 28242, 29016, 31380, 32240, 32426, 33480, 33995, 36270, 37656, 40794, 41840, 43524, 47070, 48360, 48639, 54392, 54405, 56484, 58032, 61191, 62760, 64852, 66960, 67990, 70605, 72540, 75312, 81065, 81588, 87048, 94140, 96720, 97278, 101985, 108784, 108810, 112968, 122382, 125520, 129704, 135980, 141210, 145080, 145917, 162130, 163176, 174096, 183573, 188280, 194556, 203970, 210769, 217620, 225936, 243195, 244764, 259408, 271960, 282420, 290160, 291834, 305955, 324260, 326352, 367146, 376560, 389112, 407940, 421538, 435240, 437751, 486390, 489528, 543920, 564840, 583668, 611910, 632307, 648520, 729585, 734292, 778224, 815880, 843076, 870480, 875502, 917865, 972780, 979056, 1053845, 1129680, 1167336, 1223820, 1264614, 1297040, 1459170, 1468584, 1631760, 1686152, 1751004, 1835730, 1896921, 1945560, 2107690, 2188755, 2334672, 2447640, 2529228, 2918340, 2937168, 3161535, 3372304, 3502008, 3671460, 3793842, 3891120, 4215380, 4377510, 4895280, 5058456, 5690763, 5836680, 6323070, 7004016, 7342920, 7587684, 8430760, 8755020, 9484605, 10116912, 11381526, 11673360, 12646140, 14685840, 15175368, 16861520, 17510040, 18969210, 22763052, 25292280, 28453815, 30350736, 35020080, 37938420, 45526104, 50584560, 56907630, 75876840, 91052208, 113815260, 151753680, 227630520, 455261040]

約数ペア:

[(1, 455261040), (2, 227630520), (3, 151753680), (4, 113815260), (5, 91052208), (6, 75876840), (8, 56907630), (9, 50584560), (10, 45526104), (12, 37938420), (13, 35020080), (15, 30350736), (16, 28453815), (18, 25292280), (20, 22763052), (24, 18969210), (26, 17510040), (27, 16861520), (30, 15175368), (31, 14685840), (36, 12646140), (39, 11673360), (40, 11381526), (45, 10116912), (48, 9484605), (52, 8755020), (54, 8430760), (60, 7587684), (62, 7342920), (65, 7004016), (72, 6323070), (78, 5836680), (80, 5690763), (90, 5058456), (93, 4895280), (104, 4377510), (108, 4215380), (117, 3891120), (120, 3793842), (124, 3671460), (130, 3502008), (135, 3372304), (144, 3161535), (155, 2937168), (156, 2918340), (180, 2529228), (186, 2447640), (195, 2334672), (208, 2188755), (216, 2107690), (234, 1945560), (240, 1896921), (248, 1835730), (260, 1751004), (270, 1686152), (279, 1631760), (310, 1468584), (312, 1459170), (351, 1297040), (360, 1264614), (372, 1223820), (390, 1167336), (403, 1129680), (432, 1053845), (465, 979056), (468, 972780), (496, 917865), (520, 875502), (523, 870480), (540, 843076), (558, 815880), (585, 778224), (620, 734292), (624, 729585), (702, 648520), (720, 632307), (744, 611910), (780, 583668), (806, 564840), (837, 543920), (930, 489528), (936, 486390), (1040, 437751), (1046, 435240), (1080, 421538), (1116, 407940), (1170, 389112), (1209, 376560), (1240, 367146), (1395, 326352), (1404, 324260), (1488, 305955), (1560, 291834), (1569, 290160), (1612, 282420), (1674, 271960), (1755, 259408), (1860, 244764), (1872, 243195), (2015, 225936), (2092, 217620), (2160, 210769), (2232, 203970), (2340, 194556), (2418, 188280), (2480, 183573), (2615, 174096), (2790, 163176), (2808, 162130), (3120, 145917), (3138, 145080), (3224, 141210), (3348, 135980), (3510, 129704), (3627, 125520), (3720, 122382), (4030, 112968), (4184, 108810), (4185, 108784), (4464, 101985), (4680, 97278), (4707, 96720), (4836, 94140), (5230, 87048), (5580, 81588), (5616, 81065), (6045, 75312), (6276, 72540), (6448, 70605), (6696, 67990), (6799, 66960), (7020, 64852), (7254, 62760), (7440, 61191), (7845, 58032), (8060, 56484), (8368, 54405), (8370, 54392), (9360, 48639), (9414, 48360), (9672, 47070), (10460, 43524), (10881, 41840), (11160, 40794), (12090, 37656), (12552, 36270), (13392, 33995), (13598, 33480), (14040, 32426), (14121, 32240), (14508, 31380), (15690, 29016), (16120, 28242), (16213, 28080), (16740, 27196), (18135, 25104), (18828, 24180), (19344, 23535), (20397, 22320), (20920, 21762)]