2079738180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:245

約数の個数: 480

約数和(自身を含む): 7689106656

約数和(自身を除く): 5609368476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 37, 39, 45, 51, 52, 54, 60, 65, 68, 74, 78, 81, 85, 90, 102, 108, 111, 117, 130, 135, 148, 153, 156, 157, 162, 170, 180, 185, 195, 204, 221, 222, 234, 255, 260, 270, 306, 314, 324, 333, 340, 351, 370, 390, 405, 442, 444, 459, 468, 471, 481, 510, 540, 555, 585, 612, 628, 629, 663, 666, 702, 740, 765, 780, 785, 810, 884, 918, 942, 962, 999, 1020, 1053, 1105, 1110, 1170, 1258, 1326, 1332, 1377, 1404, 1413, 1443, 1530, 1570, 1620, 1665, 1755, 1836, 1884, 1887, 1924, 1989, 1998, 2041, 2106, 2210, 2220, 2295, 2340, 2355, 2405, 2516, 2652, 2669, 2754, 2826, 2886, 2997, 3060, 3140, 3145, 3315, 3330, 3510, 3774, 3978, 3996, 4082, 4212, 4239, 4329, 4420, 4590, 4710, 4810, 4995, 5265, 5338, 5508, 5652, 5661, 5772, 5809, 5967, 5994, 6123, 6290, 6630, 6660, 6885, 7020, 7065, 7215, 7548, 7956, 8007, 8164, 8177, 8478, 8658, 9180, 9420, 9435, 9620, 9945, 9990, 10205, 10530, 10676, 11322, 11618, 11934, 11988, 12246, 12580, 12717, 12987, 13260, 13345, 13770, 14130, 14430, 14985, 16014, 16354, 16956, 16983, 17316, 17427, 17901, 18369, 18870, 19890, 19980, 20410, 21060, 21195, 21645, 22644, 23236, 23868, 24021, 24492, 24531, 25434, 25974, 26690, 27540, 28260, 28305, 28860, 29045, 29835, 29970, 30615, 32028, 32708, 33966, 34697, 34854, 35802, 36738, 37740, 38961, 39780, 40035, 40820, 40885, 42390, 43290, 48042, 49062, 50868, 50949, 51948, 52281, 53380, 55107, 56610, 58090, 59670, 59940, 61230, 63585, 64935, 67932, 69394, 69708, 71604, 72063, 73476, 73593, 75517, 77922, 80070, 81770, 84780, 84915, 86580, 87135, 89505, 91845, 96084, 98124, 98753, 101898, 104091, 104562, 110214, 113220, 116180, 119340, 120105, 122460, 122655, 127170, 129870, 138788, 144126, 147186, 151034, 155844, 156843, 160140, 163540, 165321, 169830, 173485, 174270, 179010, 183690, 194805, 197506, 203796, 208182, 209124, 216189, 220428, 220779, 226551, 240210, 245310, 254340, 254745, 259740, 261405, 275535, 288252, 294372, 296259, 302068, 312273, 313686, 330642, 339660, 346970, 348540, 358020, 360315, 367380, 367965, 377585, 389610, 395012, 416364, 432378, 441558, 453102, 470529, 480420, 490620, 493765, 509490, 520455, 522810, 551070, 592518, 624546, 627372, 661284, 662337, 679653, 693940, 720630, 735930, 755170, 779220, 784215, 826605, 864756, 883116, 888777, 906204, 936819, 941058, 987530, 1018980, 1040910, 1045620, 1080945, 1102140, 1103895, 1132755, 1185036, 1249092, 1283789, 1324674, 1359306, 1441260, 1471860, 1481295, 1510340, 1561365, 1568430, 1653210, 1777554, 1873638, 1882116, 1975060, 2038959, 2081820, 2161890, 2207790, 2265510, 2352645, 2567578, 2649348, 2666331, 2718612, 2810457, 2962590, 3122730, 3136860, 3306420, 3311685, 3398265, 3555108, 3747276, 3851367, 4077918, 4323780, 4415580, 4443885, 4531020, 4684095, 4705290, 5135156, 5332662, 5620914, 5925180, 6116877, 6245460, 6418945, 6623370, 6796530, 7702734, 7998993, 8155836, 8887770, 9368190, 9410580, 10194795, 10665324, 11241828, 11554101, 12233754, 12837890, 13246740, 13331655, 13593060, 14052285, 15405468, 15997986, 17775540, 18736380, 19256835, 20389590, 23108202, 24467508, 25675780, 26663310, 28104570, 30584385, 31995972, 34662303, 38513670, 39994965, 40779180, 46216404, 53326620, 56209140, 57770505, 61168770, 69324606, 77027340, 79989930, 103986909, 115541010, 122337540, 138649212, 159979860, 173311515, 207973818, 231082020, 346623030, 415947636, 519934545, 693246060, 1039869090, 2079738180]

約数ペア:

[(1, 2079738180), (2, 1039869090), (3, 693246060), (4, 519934545), (5, 415947636), (6, 346623030), (9, 231082020), (10, 207973818), (12, 173311515), (13, 159979860), (15, 138649212), (17, 122337540), (18, 115541010), (20, 103986909), (26, 79989930), (27, 77027340), (30, 69324606), (34, 61168770), (36, 57770505), (37, 56209140), (39, 53326620), (45, 46216404), (51, 40779180), (52, 39994965), (54, 38513670), (60, 34662303), (65, 31995972), (68, 30584385), (74, 28104570), (78, 26663310), (81, 25675780), (85, 24467508), (90, 23108202), (102, 20389590), (108, 19256835), (111, 18736380), (117, 17775540), (130, 15997986), (135, 15405468), (148, 14052285), (153, 13593060), (156, 13331655), (157, 13246740), (162, 12837890), (170, 12233754), (180, 11554101), (185, 11241828), (195, 10665324), (204, 10194795), (221, 9410580), (222, 9368190), (234, 8887770), (255, 8155836), (260, 7998993), (270, 7702734), (306, 6796530), (314, 6623370), (324, 6418945), (333, 6245460), (340, 6116877), (351, 5925180), (370, 5620914), (390, 5332662), (405, 5135156), (442, 4705290), (444, 4684095), (459, 4531020), (468, 4443885), (471, 4415580), (481, 4323780), (510, 4077918), (540, 3851367), (555, 3747276), (585, 3555108), (612, 3398265), (628, 3311685), (629, 3306420), (663, 3136860), (666, 3122730), (702, 2962590), (740, 2810457), (765, 2718612), (780, 2666331), (785, 2649348), (810, 2567578), (884, 2352645), (918, 2265510), (942, 2207790), (962, 2161890), (999, 2081820), (1020, 2038959), (1053, 1975060), (1105, 1882116), (1110, 1873638), (1170, 1777554), (1258, 1653210), (1326, 1568430), (1332, 1561365), (1377, 1510340), (1404, 1481295), (1413, 1471860), (1443, 1441260), (1530, 1359306), (1570, 1324674), (1620, 1283789), (1665, 1249092), (1755, 1185036), (1836, 1132755), (1884, 1103895), (1887, 1102140), (1924, 1080945), (1989, 1045620), (1998, 1040910), (2041, 1018980), (2106, 987530), (2210, 941058), (2220, 936819), (2295, 906204), (2340, 888777), (2355, 883116), (2405, 864756), (2516, 826605), (2652, 784215), (2669, 779220), (2754, 755170), (2826, 735930), (2886, 720630), (2997, 693940), (3060, 679653), (3140, 662337), (3145, 661284), (3315, 627372), (3330, 624546), (3510, 592518), (3774, 551070), (3978, 522810), (3996, 520455), (4082, 509490), (4212, 493765), (4239, 490620), (4329, 480420), (4420, 470529), (4590, 453102), (4710, 441558), (4810, 432378), (4995, 416364), (5265, 395012), (5338, 389610), (5508, 377585), (5652, 367965), (5661, 367380), (5772, 360315), (5809, 358020), (5967, 348540), (5994, 346970), (6123, 339660), (6290, 330642), (6630, 313686), (6660, 312273), (6885, 302068), (7020, 296259), (7065, 294372), (7215, 288252), (7548, 275535), (7956, 261405), (8007, 259740), (8164, 254745), (8177, 254340), (8478, 245310), (8658, 240210), (9180, 226551), (9420, 220779), (9435, 220428), (9620, 216189), (9945, 209124), (9990, 208182), (10205, 203796), (10530, 197506), (10676, 194805), (11322, 183690), (11618, 179010), (11934, 174270), (11988, 173485), (12246, 169830), (12580, 165321), (12717, 163540), (12987, 160140), (13260, 156843), (13345, 155844), (13770, 151034), (14130, 147186), (14430, 144126), (14985, 138788), (16014, 129870), (16354, 127170), (16956, 122655), (16983, 122460), (17316, 120105), (17427, 119340), (17901, 116180), (18369, 113220), (18870, 110214), (19890, 104562), (19980, 104091), (20410, 101898), (21060, 98753), (21195, 98124), (21645, 96084), (22644, 91845), (23236, 89505), (23868, 87135), (24021, 86580), (24492, 84915), (24531, 84780), (25434, 81770), (25974, 80070), (26690, 77922), (27540, 75517), (28260, 73593), (28305, 73476), (28860, 72063), (29045, 71604), (29835, 69708), (29970, 69394), (30615, 67932), (32028, 64935), (32708, 63585), (33966, 61230), (34697, 59940), (34854, 59670), (35802, 58090), (36738, 56610), (37740, 55107), (38961, 53380), (39780, 52281), (40035, 51948), (40820, 50949), (40885, 50868), (42390, 49062), (43290, 48042)]