1403957880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{277}}^1$

素因数の和:348

約数の個数: 384

約数和(自身を含む): 5338267200

約数和(自身を除く): 3934309320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 52, 54, 57, 60, 65, 72, 76, 78, 90, 95, 104, 108, 114, 117, 120, 130, 135, 152, 156, 171, 180, 190, 195, 216, 228, 234, 247, 260, 270, 277, 285, 312, 342, 351, 360, 361, 380, 390, 456, 468, 494, 513, 520, 540, 554, 570, 585, 684, 702, 722, 741, 760, 780, 831, 855, 936, 988, 1026, 1080, 1083, 1108, 1140, 1170, 1235, 1368, 1385, 1404, 1444, 1482, 1560, 1662, 1710, 1755, 1805, 1976, 2052, 2166, 2216, 2223, 2280, 2340, 2470, 2493, 2565, 2770, 2808, 2888, 2964, 3249, 3324, 3420, 3510, 3601, 3610, 3705, 4104, 4155, 4332, 4446, 4680, 4693, 4940, 4986, 5130, 5263, 5415, 5540, 5928, 6498, 6648, 6669, 6840, 7020, 7202, 7220, 7410, 7479, 8310, 8664, 8892, 9386, 9747, 9880, 9972, 10260, 10526, 10803, 10830, 11080, 11115, 12465, 12996, 13338, 14040, 14079, 14404, 14440, 14820, 14958, 15789, 16245, 16620, 17784, 18005, 18772, 19494, 19944, 20520, 21052, 21606, 21660, 22230, 23465, 24930, 25992, 26315, 26676, 28158, 28808, 29640, 29916, 31578, 32409, 32490, 33240, 33345, 36010, 37395, 37544, 38988, 42104, 42237, 43212, 43320, 44460, 46930, 47367, 48735, 49860, 52630, 53352, 54015, 56316, 59832, 63156, 64818, 64980, 66690, 68419, 70395, 72020, 74790, 77976, 78945, 84474, 86424, 88920, 93860, 94734, 97227, 97470, 99720, 99997, 105260, 108030, 112632, 126312, 126711, 129636, 129960, 133380, 136838, 140790, 142101, 144040, 149580, 157890, 162045, 168948, 187720, 189468, 194454, 194940, 199994, 205257, 210520, 211185, 216060, 236835, 253422, 259272, 266760, 273676, 281580, 284202, 299160, 299991, 315780, 324090, 337896, 342095, 378936, 388908, 389880, 399988, 410514, 422370, 432120, 473670, 486135, 499985, 506844, 547352, 563160, 568404, 599982, 615771, 631560, 633555, 648180, 684190, 710505, 777816, 799976, 821028, 844740, 899973, 947340, 972270, 999970, 1013688, 1026285, 1136808, 1199964, 1231542, 1267110, 1296360, 1299961, 1368380, 1421010, 1499955, 1642056, 1689480, 1799946, 1847313, 1894680, 1944540, 1999940, 2052570, 2399928, 2463084, 2534220, 2599922, 2699919, 2736760, 2842020, 2999910, 3078855, 3599892, 3694626, 3889080, 3899883, 3999880, 4105140, 4499865, 4926168, 5068440, 5199844, 5399838, 5684040, 5999820, 6157710, 6499805, 7199784, 7389252, 7799766, 8210280, 8999730, 9236565, 10399688, 10799676, 11699649, 11999640, 12315420, 12999610, 13499595, 14778504, 15599532, 17999460, 18473130, 19499415, 21599352, 23399298, 24630840, 25999220, 26999190, 31199064, 35098947, 35998920, 36946260, 38998830, 46798596, 51998440, 53998380, 58498245, 70197894, 73892520, 77997660, 93597192, 107996760, 116996490, 140395788, 155995320, 175494735, 233992980, 280791576, 350989470, 467985960, 701978940, 1403957880]

約数ペア:

[(1, 1403957880), (2, 701978940), (3, 467985960), (4, 350989470), (5, 280791576), (6, 233992980), (8, 175494735), (9, 155995320), (10, 140395788), (12, 116996490), (13, 107996760), (15, 93597192), (18, 77997660), (19, 73892520), (20, 70197894), (24, 58498245), (26, 53998380), (27, 51998440), (30, 46798596), (36, 38998830), (38, 36946260), (39, 35998920), (40, 35098947), (45, 31199064), (52, 26999190), (54, 25999220), (57, 24630840), (60, 23399298), (65, 21599352), (72, 19499415), (76, 18473130), (78, 17999460), (90, 15599532), (95, 14778504), (104, 13499595), (108, 12999610), (114, 12315420), (117, 11999640), (120, 11699649), (130, 10799676), (135, 10399688), (152, 9236565), (156, 8999730), (171, 8210280), (180, 7799766), (190, 7389252), (195, 7199784), (216, 6499805), (228, 6157710), (234, 5999820), (247, 5684040), (260, 5399838), (270, 5199844), (277, 5068440), (285, 4926168), (312, 4499865), (342, 4105140), (351, 3999880), (360, 3899883), (361, 3889080), (380, 3694626), (390, 3599892), (456, 3078855), (468, 2999910), (494, 2842020), (513, 2736760), (520, 2699919), (540, 2599922), (554, 2534220), (570, 2463084), (585, 2399928), (684, 2052570), (702, 1999940), (722, 1944540), (741, 1894680), (760, 1847313), (780, 1799946), (831, 1689480), (855, 1642056), (936, 1499955), (988, 1421010), (1026, 1368380), (1080, 1299961), (1083, 1296360), (1108, 1267110), (1140, 1231542), (1170, 1199964), (1235, 1136808), (1368, 1026285), (1385, 1013688), (1404, 999970), (1444, 972270), (1482, 947340), (1560, 899973), (1662, 844740), (1710, 821028), (1755, 799976), (1805, 777816), (1976, 710505), (2052, 684190), (2166, 648180), (2216, 633555), (2223, 631560), (2280, 615771), (2340, 599982), (2470, 568404), (2493, 563160), (2565, 547352), (2770, 506844), (2808, 499985), (2888, 486135), (2964, 473670), (3249, 432120), (3324, 422370), (3420, 410514), (3510, 399988), (3601, 389880), (3610, 388908), (3705, 378936), (4104, 342095), (4155, 337896), (4332, 324090), (4446, 315780), (4680, 299991), (4693, 299160), (4940, 284202), (4986, 281580), (5130, 273676), (5263, 266760), (5415, 259272), (5540, 253422), (5928, 236835), (6498, 216060), (6648, 211185), (6669, 210520), (6840, 205257), (7020, 199994), (7202, 194940), (7220, 194454), (7410, 189468), (7479, 187720), (8310, 168948), (8664, 162045), (8892, 157890), (9386, 149580), (9747, 144040), (9880, 142101), (9972, 140790), (10260, 136838), (10526, 133380), (10803, 129960), (10830, 129636), (11080, 126711), (11115, 126312), (12465, 112632), (12996, 108030), (13338, 105260), (14040, 99997), (14079, 99720), (14404, 97470), (14440, 97227), (14820, 94734), (14958, 93860), (15789, 88920), (16245, 86424), (16620, 84474), (17784, 78945), (18005, 77976), (18772, 74790), (19494, 72020), (19944, 70395), (20520, 68419), (21052, 66690), (21606, 64980), (21660, 64818), (22230, 63156), (23465, 59832), (24930, 56316), (25992, 54015), (26315, 53352), (26676, 52630), (28158, 49860), (28808, 48735), (29640, 47367), (29916, 46930), (31578, 44460), (32409, 43320), (32490, 43212), (33240, 42237), (33345, 42104), (36010, 38988), (37395, 37544)]