199440360

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:118

約数の個数: 512

約数和(自身を含む): 840499200

約数和(自身を除く): 641058840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 27, 28, 30, 31, 35, 36, 37, 40, 42, 45, 46, 54, 56, 60, 62, 63, 69, 70, 72, 74, 84, 90, 92, 93, 105, 108, 111, 115, 120, 124, 126, 135, 138, 140, 148, 155, 161, 168, 180, 184, 185, 186, 189, 207, 210, 216, 217, 222, 230, 248, 252, 259, 270, 276, 279, 280, 296, 310, 315, 322, 333, 345, 360, 370, 372, 378, 414, 420, 434, 444, 460, 465, 483, 504, 518, 540, 552, 555, 558, 620, 621, 630, 644, 651, 666, 690, 713, 740, 744, 756, 777, 805, 828, 837, 840, 851, 868, 888, 920, 930, 945, 966, 999, 1035, 1036, 1080, 1085, 1110, 1116, 1147, 1240, 1242, 1260, 1288, 1295, 1302, 1332, 1380, 1395, 1426, 1449, 1480, 1512, 1554, 1610, 1656, 1665, 1674, 1702, 1736, 1860, 1890, 1932, 1953, 1998, 2070, 2072, 2139, 2170, 2220, 2232, 2294, 2331, 2415, 2484, 2520, 2553, 2590, 2604, 2664, 2760, 2790, 2852, 2898, 3105, 3108, 3220, 3255, 3330, 3348, 3404, 3441, 3565, 3720, 3780, 3864, 3885, 3906, 3996, 4140, 4185, 4255, 4278, 4340, 4347, 4440, 4588, 4662, 4830, 4968, 4991, 4995, 5106, 5180, 5208, 5580, 5704, 5735, 5796, 5859, 5957, 6210, 6216, 6417, 6440, 6510, 6660, 6696, 6808, 6882, 6993, 7130, 7245, 7560, 7659, 7770, 7812, 7992, 8029, 8280, 8370, 8510, 8556, 8680, 8694, 9176, 9324, 9660, 9765, 9982, 9990, 10212, 10323, 10360, 10695, 11160, 11470, 11592, 11655, 11718, 11914, 12420, 12765, 12834, 13020, 13320, 13764, 13986, 14260, 14490, 14973, 15318, 15540, 15624, 16058, 16740, 17020, 17112, 17205, 17388, 17871, 18648, 19251, 19320, 19530, 19964, 19980, 20424, 20646, 21390, 21735, 22940, 22977, 23310, 23436, 23828, 24087, 24840, 24955, 25530, 25668, 26040, 26381, 27528, 27972, 28520, 28980, 29295, 29785, 29946, 30636, 30969, 31080, 32085, 32116, 33480, 34040, 34410, 34776, 34965, 35742, 38295, 38502, 39060, 39928, 39960, 40145, 41292, 42780, 43470, 44919, 45880, 45954, 46620, 46872, 47656, 48174, 49910, 51060, 51336, 51615, 52762, 53613, 55944, 57960, 58590, 59570, 59892, 61272, 61938, 64170, 64232, 68820, 69930, 71484, 72261, 74865, 76590, 77004, 78120, 79143, 80290, 82584, 85560, 86940, 89355, 89838, 91908, 93240, 96255, 96348, 99820, 102120, 103230, 105524, 107226, 114885, 117180, 119140, 119784, 120435, 123876, 128340, 131905, 134757, 137640, 139860, 142968, 144522, 149730, 153180, 154008, 154845, 158286, 160580, 160839, 173880, 178710, 179676, 183816, 184667, 192510, 192696, 199640, 206460, 211048, 214452, 216783, 224595, 229770, 234360, 237429, 238280, 240870, 247752, 256680, 263810, 268065, 269514, 279720, 289044, 299460, 306360, 309690, 316572, 321160, 321678, 357420, 359352, 361305, 369334, 385020, 395715, 412920, 428904, 433566, 449190, 459540, 474858, 481740, 527620, 536130, 539028, 554001, 578088, 598920, 619380, 633144, 643356, 673785, 712287, 714840, 722610, 738668, 770040, 791430, 804195, 867132, 898380, 919080, 923335, 949716, 963480, 1055240, 1072260, 1078056, 1083915, 1108002, 1187145, 1238760, 1286712, 1347570, 1424574, 1445220, 1477336, 1582860, 1608390, 1662003, 1734264, 1796760, 1846670, 1899432, 2144520, 2167830, 2216004, 2374290, 2695140, 2770005, 2849148, 2890440, 3165720, 3216780, 3324006, 3561435, 3693340, 4335660, 4432008, 4748580, 4986009, 5390280, 5540010, 5698296, 6433560, 6648012, 7122870, 7386680, 8310015, 8671320, 9497160, 9972018, 11080020, 13296024, 14245740, 16620030, 19944036, 22160040, 24930045, 28491480, 33240060, 39888072, 49860090, 66480120, 99720180, 199440360]

約数ペア:

[(1, 199440360), (2, 99720180), (3, 66480120), (4, 49860090), (5, 39888072), (6, 33240060), (7, 28491480), (8, 24930045), (9, 22160040), (10, 19944036), (12, 16620030), (14, 14245740), (15, 13296024), (18, 11080020), (20, 9972018), (21, 9497160), (23, 8671320), (24, 8310015), (27, 7386680), (28, 7122870), (30, 6648012), (31, 6433560), (35, 5698296), (36, 5540010), (37, 5390280), (40, 4986009), (42, 4748580), (45, 4432008), (46, 4335660), (54, 3693340), (56, 3561435), (60, 3324006), (62, 3216780), (63, 3165720), (69, 2890440), (70, 2849148), (72, 2770005), (74, 2695140), (84, 2374290), (90, 2216004), (92, 2167830), (93, 2144520), (105, 1899432), (108, 1846670), (111, 1796760), (115, 1734264), (120, 1662003), (124, 1608390), (126, 1582860), (135, 1477336), (138, 1445220), (140, 1424574), (148, 1347570), (155, 1286712), (161, 1238760), (168, 1187145), (180, 1108002), (184, 1083915), (185, 1078056), (186, 1072260), (189, 1055240), (207, 963480), (210, 949716), (216, 923335), (217, 919080), (222, 898380), (230, 867132), (248, 804195), (252, 791430), (259, 770040), (270, 738668), (276, 722610), (279, 714840), (280, 712287), (296, 673785), (310, 643356), (315, 633144), (322, 619380), (333, 598920), (345, 578088), (360, 554001), (370, 539028), (372, 536130), (378, 527620), (414, 481740), (420, 474858), (434, 459540), (444, 449190), (460, 433566), (465, 428904), (483, 412920), (504, 395715), (518, 385020), (540, 369334), (552, 361305), (555, 359352), (558, 357420), (620, 321678), (621, 321160), (630, 316572), (644, 309690), (651, 306360), (666, 299460), (690, 289044), (713, 279720), (740, 269514), (744, 268065), (756, 263810), (777, 256680), (805, 247752), (828, 240870), (837, 238280), (840, 237429), (851, 234360), (868, 229770), (888, 224595), (920, 216783), (930, 214452), (945, 211048), (966, 206460), (999, 199640), (1035, 192696), (1036, 192510), (1080, 184667), (1085, 183816), (1110, 179676), (1116, 178710), (1147, 173880), (1240, 160839), (1242, 160580), (1260, 158286), (1288, 154845), (1295, 154008), (1302, 153180), (1332, 149730), (1380, 144522), (1395, 142968), (1426, 139860), (1449, 137640), (1480, 134757), (1512, 131905), (1554, 128340), (1610, 123876), (1656, 120435), (1665, 119784), (1674, 119140), (1702, 117180), (1736, 114885), (1860, 107226), (1890, 105524), (1932, 103230), (1953, 102120), (1998, 99820), (2070, 96348), (2072, 96255), (2139, 93240), (2170, 91908), (2220, 89838), (2232, 89355), (2294, 86940), (2331, 85560), (2415, 82584), (2484, 80290), (2520, 79143), (2553, 78120), (2590, 77004), (2604, 76590), (2664, 74865), (2760, 72261), (2790, 71484), (2852, 69930), (2898, 68820), (3105, 64232), (3108, 64170), (3220, 61938), (3255, 61272), (3330, 59892), (3348, 59570), (3404, 58590), (3441, 57960), (3565, 55944), (3720, 53613), (3780, 52762), (3864, 51615), (3885, 51336), (3906, 51060), (3996, 49910), (4140, 48174), (4185, 47656), (4255, 46872), (4278, 46620), (4340, 45954), (4347, 45880), (4440, 44919), (4588, 43470), (4662, 42780), (4830, 41292), (4968, 40145), (4991, 39960), (4995, 39928), (5106, 39060), (5180, 38502), (5208, 38295), (5580, 35742), (5704, 34965), (5735, 34776), (5796, 34410), (5859, 34040), (5957, 33480), (6210, 32116), (6216, 32085), (6417, 31080), (6440, 30969), (6510, 30636), (6660, 29946), (6696, 29785), (6808, 29295), (6882, 28980), (6993, 28520), (7130, 27972), (7245, 27528), (7560, 26381), (7659, 26040), (7770, 25668), (7812, 25530), (7992, 24955), (8029, 24840), (8280, 24087), (8370, 23828), (8510, 23436), (8556, 23310), (8680, 22977), (8694, 22940), (9176, 21735), (9324, 21390), (9660, 20646), (9765, 20424), (9982, 19980), (9990, 19964), (10212, 19530), (10323, 19320), (10360, 19251), (10695, 18648), (11160, 17871), (11470, 17388), (11592, 17205), (11655, 17112), (11718, 17020), (11914, 16740), (12420, 16058), (12765, 15624), (12834, 15540), (13020, 15318), (13320, 14973), (13764, 14490), (13986, 14260)]