19005334920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11909}}^1$

素因数の和:11981

約数の個数: 384

約数和(自身を含む): 74912947200

約数和(自身を除く): 55907612280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 31, 33, 36, 39, 40, 44, 45, 52, 55, 60, 62, 65, 66, 72, 78, 88, 90, 93, 99, 104, 110, 117, 120, 124, 130, 132, 143, 155, 156, 165, 180, 186, 195, 198, 220, 234, 248, 260, 264, 279, 286, 310, 312, 330, 341, 360, 372, 390, 396, 403, 429, 440, 465, 468, 495, 520, 558, 572, 585, 620, 660, 682, 715, 744, 780, 792, 806, 858, 930, 936, 990, 1023, 1116, 1144, 1170, 1209, 1240, 1287, 1320, 1364, 1395, 1430, 1560, 1612, 1705, 1716, 1860, 1980, 2015, 2046, 2145, 2232, 2340, 2418, 2574, 2728, 2790, 2860, 3069, 3224, 3410, 3432, 3627, 3720, 3960, 4030, 4092, 4290, 4433, 4680, 4836, 5115, 5148, 5580, 5720, 6045, 6138, 6435, 6820, 7254, 8060, 8184, 8580, 8866, 9672, 10230, 10296, 11160, 11909, 12090, 12276, 12870, 13299, 13640, 14508, 15345, 16120, 17160, 17732, 18135, 20460, 22165, 23818, 24180, 24552, 25740, 26598, 29016, 30690, 35464, 35727, 36270, 39897, 40920, 44330, 47636, 48360, 51480, 53196, 59545, 61380, 66495, 71454, 72540, 79794, 88660, 95272, 106392, 107181, 119090, 122760, 130999, 132990, 142908, 145080, 154817, 159588, 177320, 178635, 199485, 214362, 238180, 261998, 265980, 285816, 309634, 319176, 357270, 369179, 392997, 398970, 428724, 464451, 476360, 523996, 531960, 535905, 619268, 654995, 714540, 738358, 774085, 785994, 797940, 857448, 928902, 1047992, 1071810, 1107537, 1178991, 1238536, 1309990, 1393353, 1429080, 1476716, 1548170, 1571988, 1595880, 1702987, 1845895, 1857804, 1964985, 2143620, 2215074, 2322255, 2357982, 2619980, 2786706, 2953432, 3096340, 3143976, 3322611, 3405974, 3691790, 3715608, 3929970, 4060969, 4287240, 4430148, 4644510, 4715964, 4799327, 5108961, 5239960, 5537685, 5573412, 5894955, 6192680, 6645222, 6811948, 6966765, 7383580, 7859940, 8121938, 8514935, 8860296, 9289020, 9431928, 9598654, 10217922, 11075370, 11146824, 11789910, 12182907, 13290444, 13623896, 13933530, 14397981, 14767160, 15326883, 15719880, 16243876, 16613055, 17029870, 18578040, 19197308, 20304845, 20435844, 22150740, 23579820, 23996635, 24365814, 25544805, 26580888, 27867060, 28795962, 30653766, 32487752, 33226110, 34059740, 36548721, 38394616, 40609690, 40871688, 43193943, 44301480, 47159640, 47993270, 48731628, 51089610, 52792597, 55734120, 57591924, 60914535, 61307532, 66452220, 68119480, 71989905, 73097442, 76634415, 81219380, 86387886, 95986540, 97463256, 102179220, 105585194, 115183848, 121829070, 122615064, 132904440, 143979810, 146194884, 153268830, 158377791, 162438760, 172775772, 182743605, 191973080, 204358440, 211170388, 215969715, 243658140, 263962985, 287959620, 292389768, 306537660, 316755582, 345551544, 365487210, 422340776, 431939430, 475133373, 487316280, 527925970, 575919240, 613075320, 633511164, 730974420, 791888955, 863878860, 950266746, 1055851940, 1267022328, 1461948840, 1583777910, 1727757720, 1900533492, 2111703880, 2375666865, 3167555820, 3801066984, 4751333730, 6335111640, 9502667460, 19005334920]

約数ペア:

[(1, 19005334920), (2, 9502667460), (3, 6335111640), (4, 4751333730), (5, 3801066984), (6, 3167555820), (8, 2375666865), (9, 2111703880), (10, 1900533492), (11, 1727757720), (12, 1583777910), (13, 1461948840), (15, 1267022328), (18, 1055851940), (20, 950266746), (22, 863878860), (24, 791888955), (26, 730974420), (30, 633511164), (31, 613075320), (33, 575919240), (36, 527925970), (39, 487316280), (40, 475133373), (44, 431939430), (45, 422340776), (52, 365487210), (55, 345551544), (60, 316755582), (62, 306537660), (65, 292389768), (66, 287959620), (72, 263962985), (78, 243658140), (88, 215969715), (90, 211170388), (93, 204358440), (99, 191973080), (104, 182743605), (110, 172775772), (117, 162438760), (120, 158377791), (124, 153268830), (130, 146194884), (132, 143979810), (143, 132904440), (155, 122615064), (156, 121829070), (165, 115183848), (180, 105585194), (186, 102179220), (195, 97463256), (198, 95986540), (220, 86387886), (234, 81219380), (248, 76634415), (260, 73097442), (264, 71989905), (279, 68119480), (286, 66452220), (310, 61307532), (312, 60914535), (330, 57591924), (341, 55734120), (360, 52792597), (372, 51089610), (390, 48731628), (396, 47993270), (403, 47159640), (429, 44301480), (440, 43193943), (465, 40871688), (468, 40609690), (495, 38394616), (520, 36548721), (558, 34059740), (572, 33226110), (585, 32487752), (620, 30653766), (660, 28795962), (682, 27867060), (715, 26580888), (744, 25544805), (780, 24365814), (792, 23996635), (806, 23579820), (858, 22150740), (930, 20435844), (936, 20304845), (990, 19197308), (1023, 18578040), (1116, 17029870), (1144, 16613055), (1170, 16243876), (1209, 15719880), (1240, 15326883), (1287, 14767160), (1320, 14397981), (1364, 13933530), (1395, 13623896), (1430, 13290444), (1560, 12182907), (1612, 11789910), (1705, 11146824), (1716, 11075370), (1860, 10217922), (1980, 9598654), (2015, 9431928), (2046, 9289020), (2145, 8860296), (2232, 8514935), (2340, 8121938), (2418, 7859940), (2574, 7383580), (2728, 6966765), (2790, 6811948), (2860, 6645222), (3069, 6192680), (3224, 5894955), (3410, 5573412), (3432, 5537685), (3627, 5239960), (3720, 5108961), (3960, 4799327), (4030, 4715964), (4092, 4644510), (4290, 4430148), (4433, 4287240), (4680, 4060969), (4836, 3929970), (5115, 3715608), (5148, 3691790), (5580, 3405974), (5720, 3322611), (6045, 3143976), (6138, 3096340), (6435, 2953432), (6820, 2786706), (7254, 2619980), (8060, 2357982), (8184, 2322255), (8580, 2215074), (8866, 2143620), (9672, 1964985), (10230, 1857804), (10296, 1845895), (11160, 1702987), (11909, 1595880), (12090, 1571988), (12276, 1548170), (12870, 1476716), (13299, 1429080), (13640, 1393353), (14508, 1309990), (15345, 1238536), (16120, 1178991), (17160, 1107537), (17732, 1071810), (18135, 1047992), (20460, 928902), (22165, 857448), (23818, 797940), (24180, 785994), (24552, 774085), (25740, 738358), (26598, 714540), (29016, 654995), (30690, 619268), (35464, 535905), (35727, 531960), (36270, 523996), (39897, 476360), (40920, 464451), (44330, 428724), (47636, 398970), (48360, 392997), (51480, 369179), (53196, 357270), (59545, 319176), (61380, 309634), (66495, 285816), (71454, 265980), (72540, 261998), (79794, 238180), (88660, 214362), (95272, 199485), (106392, 178635), (107181, 177320), (119090, 159588), (122760, 154817), (130999, 145080), (132990, 142908)]