40049579520

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{18691}}^1$

素因数の和:18754

約数の個数: 320

約数和(自身を含む): 146856314880

約数和(自身を除く): 106806735360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 256, 270, 279, 288, 310, 320, 360, 372, 384, 432, 465, 480, 496, 512, 540, 558, 576, 620, 640, 720, 744, 768, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1536, 1674, 1728, 1860, 1920, 1984, 2160, 2232, 2304, 2480, 2560, 2790, 2880, 2976, 3348, 3456, 3720, 3840, 3968, 4185, 4320, 4464, 4608, 4960, 5580, 5760, 5952, 6696, 6912, 7440, 7680, 7936, 8370, 8640, 8928, 9920, 11160, 11520, 11904, 13392, 13824, 14880, 15872, 16740, 17280, 17856, 18691, 19840, 22320, 23040, 23808, 26784, 29760, 33480, 34560, 35712, 37382, 39680, 44640, 47616, 53568, 56073, 59520, 66960, 69120, 71424, 74764, 79360, 89280, 93455, 107136, 112146, 119040, 133920, 142848, 149528, 168219, 178560, 186910, 214272, 224292, 238080, 267840, 280365, 299056, 336438, 357120, 373820, 428544, 448584, 504657, 535680, 560730, 579421, 598112, 672876, 714240, 747640, 841095, 897168, 1009314, 1071360, 1121460, 1158842, 1196224, 1345752, 1495280, 1682190, 1738263, 1794336, 2018628, 2142720, 2242920, 2317684, 2392448, 2523285, 2691504, 2897105, 2990560, 3364380, 3476526, 3588672, 4037256, 4485840, 4635368, 4784896, 5046570, 5214789, 5383008, 5794210, 5981120, 6728760, 6953052, 7177344, 8074512, 8691315, 8971680, 9270736, 9569792, 10093140, 10429578, 10766016, 11588420, 11962240, 13457520, 13906104, 14354688, 15644367, 16149024, 17382630, 17943360, 18541472, 20186280, 20859156, 21532032, 23176840, 23924480, 26073945, 26915040, 27812208, 28709376, 31288734, 32298048, 34765260, 35886720, 37082944, 40372560, 41718312, 43064064, 46353680, 47848960, 52147890, 53830080, 55624416, 62577468, 64596096, 69530520, 71773440, 74165888, 78221835, 80745120, 83436624, 86128128, 92707360, 104295780, 107660160, 111248832, 125154936, 129192192, 139061040, 143546880, 148331776, 156443670, 161490240, 166873248, 185414720, 208591560, 215320320, 222497664, 250309872, 258384384, 278122080, 296663552, 312887340, 322980480, 333746496, 370829440, 417183120, 430640640, 444995328, 500619744, 556244160, 625774680, 645960960, 667492992, 741658880, 834366240, 889990656, 1001239488, 1112488320, 1251549360, 1291921920, 1334985984, 1483317760, 1668732480, 2002478976, 2224976640, 2503098720, 2669971968, 3337464960, 4004957952, 4449953280, 5006197440, 6674929920, 8009915904, 10012394880, 13349859840, 20024789760, 40049579520]

約数ペア:

[(1, 40049579520), (2, 20024789760), (3, 13349859840), (4, 10012394880), (5, 8009915904), (6, 6674929920), (8, 5006197440), (9, 4449953280), (10, 4004957952), (12, 3337464960), (15, 2669971968), (16, 2503098720), (18, 2224976640), (20, 2002478976), (24, 1668732480), (27, 1483317760), (30, 1334985984), (31, 1291921920), (32, 1251549360), (36, 1112488320), (40, 1001239488), (45, 889990656), (48, 834366240), (54, 741658880), (60, 667492992), (62, 645960960), (64, 625774680), (72, 556244160), (80, 500619744), (90, 444995328), (93, 430640640), (96, 417183120), (108, 370829440), (120, 333746496), (124, 322980480), (128, 312887340), (135, 296663552), (144, 278122080), (155, 258384384), (160, 250309872), (180, 222497664), (186, 215320320), (192, 208591560), (216, 185414720), (240, 166873248), (248, 161490240), (256, 156443670), (270, 148331776), (279, 143546880), (288, 139061040), (310, 129192192), (320, 125154936), (360, 111248832), (372, 107660160), (384, 104295780), (432, 92707360), (465, 86128128), (480, 83436624), (496, 80745120), (512, 78221835), (540, 74165888), (558, 71773440), (576, 69530520), (620, 64596096), (640, 62577468), (720, 55624416), (744, 53830080), (768, 52147890), (837, 47848960), (864, 46353680), (930, 43064064), (960, 41718312), (992, 40372560), (1080, 37082944), (1116, 35886720), (1152, 34765260), (1240, 32298048), (1280, 31288734), (1395, 28709376), (1440, 27812208), (1488, 26915040), (1536, 26073945), (1674, 23924480), (1728, 23176840), (1860, 21532032), (1920, 20859156), (1984, 20186280), (2160, 18541472), (2232, 17943360), (2304, 17382630), (2480, 16149024), (2560, 15644367), (2790, 14354688), (2880, 13906104), (2976, 13457520), (3348, 11962240), (3456, 11588420), (3720, 10766016), (3840, 10429578), (3968, 10093140), (4185, 9569792), (4320, 9270736), (4464, 8971680), (4608, 8691315), (4960, 8074512), (5580, 7177344), (5760, 6953052), (5952, 6728760), (6696, 5981120), (6912, 5794210), (7440, 5383008), (7680, 5214789), (7936, 5046570), (8370, 4784896), (8640, 4635368), (8928, 4485840), (9920, 4037256), (11160, 3588672), (11520, 3476526), (11904, 3364380), (13392, 2990560), (13824, 2897105), (14880, 2691504), (15872, 2523285), (16740, 2392448), (17280, 2317684), (17856, 2242920), (18691, 2142720), (19840, 2018628), (22320, 1794336), (23040, 1738263), (23808, 1682190), (26784, 1495280), (29760, 1345752), (33480, 1196224), (34560, 1158842), (35712, 1121460), (37382, 1071360), (39680, 1009314), (44640, 897168), (47616, 841095), (53568, 747640), (56073, 714240), (59520, 672876), (66960, 598112), (69120, 579421), (71424, 560730), (74764, 535680), (79360, 504657), (89280, 448584), (93455, 428544), (107136, 373820), (112146, 357120), (119040, 336438), (133920, 299056), (142848, 280365), (149528, 267840), (168219, 238080), (178560, 224292), (186910, 214272)]