18904016040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:521

約数の個数: 512

約数和(自身を含む): 72212152320

約数和(自身を除く): 53308136280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 43, 52, 56, 60, 65, 70, 78, 84, 86, 91, 104, 105, 120, 127, 129, 130, 140, 156, 168, 172, 182, 195, 210, 215, 254, 258, 260, 273, 280, 301, 312, 317, 344, 364, 381, 390, 420, 430, 455, 508, 516, 520, 546, 559, 602, 634, 635, 645, 728, 762, 780, 840, 860, 889, 903, 910, 951, 1016, 1032, 1092, 1118, 1204, 1268, 1270, 1290, 1365, 1505, 1524, 1560, 1585, 1651, 1677, 1720, 1778, 1806, 1820, 1902, 1905, 2184, 2219, 2236, 2408, 2536, 2540, 2580, 2667, 2730, 2795, 3010, 3048, 3170, 3302, 3354, 3556, 3612, 3640, 3804, 3810, 3913, 4121, 4438, 4445, 4472, 4515, 4755, 4953, 5080, 5160, 5334, 5460, 5461, 5590, 6020, 6340, 6604, 6657, 6708, 7112, 7224, 7608, 7620, 7826, 8242, 8255, 8385, 8876, 8890, 9030, 9510, 9906, 10668, 10920, 10922, 11095, 11180, 11557, 11739, 12040, 12363, 12680, 13208, 13314, 13335, 13416, 13631, 15240, 15652, 16383, 16484, 16510, 16770, 17752, 17780, 18060, 19020, 19565, 19812, 20605, 21336, 21844, 22190, 22360, 23114, 23478, 24726, 24765, 26628, 26670, 27262, 27305, 28847, 31304, 32766, 32968, 33020, 33285, 33540, 34671, 35560, 36120, 38040, 38227, 39130, 39624, 40259, 40893, 41210, 43688, 44380, 46228, 46956, 49452, 49530, 53256, 53340, 54524, 54610, 57694, 57785, 58695, 61815, 65532, 66040, 66570, 67080, 68155, 69342, 70993, 76454, 78260, 80518, 81786, 81915, 82420, 86541, 88760, 92456, 93912, 95417, 98904, 99060, 106680, 109048, 109220, 114681, 115388, 115570, 117390, 120777, 123630, 131064, 133140, 136310, 138684, 141986, 144235, 152908, 156520, 161036, 163572, 163830, 164840, 173082, 173355, 177203, 190834, 191135, 198120, 201295, 204465, 212979, 218440, 229362, 230776, 231140, 234780, 241554, 247260, 266280, 272620, 277368, 281813, 283972, 286251, 288470, 305816, 322072, 327144, 327660, 346164, 346710, 354406, 354965, 381668, 382270, 402590, 408930, 425958, 432705, 458724, 462280, 469560, 477085, 483108, 494520, 496951, 523367, 531609, 545240, 563626, 567944, 572502, 573405, 576940, 603885, 655320, 692328, 693420, 708812, 709930, 763336, 764540, 805180, 817860, 845439, 851916, 865410, 886015, 917448, 954170, 966216, 993902, 1046734, 1063218, 1064895, 1127252, 1145004, 1146810, 1153880, 1207770, 1240421, 1386840, 1409065, 1417624, 1419860, 1431255, 1490853, 1529080, 1570101, 1610360, 1635720, 1690878, 1703832, 1730820, 1731137, 1772030, 1908340, 1987804, 2093468, 2126436, 2129790, 2254504, 2290008, 2293620, 2415540, 2480842, 2484755, 2616835, 2658045, 2818130, 2839720, 2862510, 2981706, 3140202, 3381756, 3461640, 3462274, 3544060, 3663569, 3721263, 3816680, 3975608, 4186936, 4227195, 4252872, 4259580, 4587240, 4831080, 4961684, 4969510, 5193411, 5233670, 5316090, 5636260, 5725020, 5963412, 6202105, 6280404, 6763512, 6924548, 7088120, 7327138, 7442526, 7454265, 7850505, 8454390, 8519160, 8655685, 9923368, 9939020, 10386822, 10467340, 10632180, 10990707, 11272520, 11450040, 11926824, 12117959, 12404210, 12560808, 13849096, 14654276, 14885052, 14908530, 15701010, 16908780, 17311370, 18317845, 18606315, 19878040, 20773644, 20934680, 21264360, 21981414, 22504781, 24235918, 24808420, 25967055, 29308552, 29770104, 29817060, 31402020, 33817560, 34622740, 36353877, 36635690, 37212630, 41547288, 43962828, 45009562, 48471836, 49616840, 51934110, 54953535, 59634120, 60589795, 62804040, 67514343, 69245480, 72707754, 73271380, 74425260, 87925656, 90019124, 96943672, 103868220, 109907070, 112523905, 121179590, 135028686, 145415508, 146542760, 148850520, 157533467, 180038248, 181769385, 207736440, 219814140, 225047810, 242359180, 270057372, 290831016, 315066934, 337571715, 363538770, 439628280, 450095620, 472600401, 484718360, 540114744, 630133868, 675143430, 727077540, 787667335, 900191240, 945200802, 1260267736, 1350286860, 1454155080, 1575334670, 1890401604, 2363002005, 2700573720, 3150669340, 3780803208, 4726004010, 6301338680, 9452008020, 18904016040]

約数ペア:

[(1, 18904016040), (2, 9452008020), (3, 6301338680), (4, 4726004010), (5, 3780803208), (6, 3150669340), (7, 2700573720), (8, 2363002005), (10, 1890401604), (12, 1575334670), (13, 1454155080), (14, 1350286860), (15, 1260267736), (20, 945200802), (21, 900191240), (24, 787667335), (26, 727077540), (28, 675143430), (30, 630133868), (35, 540114744), (39, 484718360), (40, 472600401), (42, 450095620), (43, 439628280), (52, 363538770), (56, 337571715), (60, 315066934), (65, 290831016), (70, 270057372), (78, 242359180), (84, 225047810), (86, 219814140), (91, 207736440), (104, 181769385), (105, 180038248), (120, 157533467), (127, 148850520), (129, 146542760), (130, 145415508), (140, 135028686), (156, 121179590), (168, 112523905), (172, 109907070), (182, 103868220), (195, 96943672), (210, 90019124), (215, 87925656), (254, 74425260), (258, 73271380), (260, 72707754), (273, 69245480), (280, 67514343), (301, 62804040), (312, 60589795), (317, 59634120), (344, 54953535), (364, 51934110), (381, 49616840), (390, 48471836), (420, 45009562), (430, 43962828), (455, 41547288), (508, 37212630), (516, 36635690), (520, 36353877), (546, 34622740), (559, 33817560), (602, 31402020), (634, 29817060), (635, 29770104), (645, 29308552), (728, 25967055), (762, 24808420), (780, 24235918), (840, 22504781), (860, 21981414), (889, 21264360), (903, 20934680), (910, 20773644), (951, 19878040), (1016, 18606315), (1032, 18317845), (1092, 17311370), (1118, 16908780), (1204, 15701010), (1268, 14908530), (1270, 14885052), (1290, 14654276), (1365, 13849096), (1505, 12560808), (1524, 12404210), (1560, 12117959), (1585, 11926824), (1651, 11450040), (1677, 11272520), (1720, 10990707), (1778, 10632180), (1806, 10467340), (1820, 10386822), (1902, 9939020), (1905, 9923368), (2184, 8655685), (2219, 8519160), (2236, 8454390), (2408, 7850505), (2536, 7454265), (2540, 7442526), (2580, 7327138), (2667, 7088120), (2730, 6924548), (2795, 6763512), (3010, 6280404), (3048, 6202105), (3170, 5963412), (3302, 5725020), (3354, 5636260), (3556, 5316090), (3612, 5233670), (3640, 5193411), (3804, 4969510), (3810, 4961684), (3913, 4831080), (4121, 4587240), (4438, 4259580), (4445, 4252872), (4472, 4227195), (4515, 4186936), (4755, 3975608), (4953, 3816680), (5080, 3721263), (5160, 3663569), (5334, 3544060), (5460, 3462274), (5461, 3461640), (5590, 3381756), (6020, 3140202), (6340, 2981706), (6604, 2862510), (6657, 2839720), (6708, 2818130), (7112, 2658045), (7224, 2616835), (7608, 2484755), (7620, 2480842), (7826, 2415540), (8242, 2293620), (8255, 2290008), (8385, 2254504), (8876, 2129790), (8890, 2126436), (9030, 2093468), (9510, 1987804), (9906, 1908340), (10668, 1772030), (10920, 1731137), (10922, 1730820), (11095, 1703832), (11180, 1690878), (11557, 1635720), (11739, 1610360), (12040, 1570101), (12363, 1529080), (12680, 1490853), (13208, 1431255), (13314, 1419860), (13335, 1417624), (13416, 1409065), (13631, 1386840), (15240, 1240421), (15652, 1207770), (16383, 1153880), (16484, 1146810), (16510, 1145004), (16770, 1127252), (17752, 1064895), (17780, 1063218), (18060, 1046734), (19020, 993902), (19565, 966216), (19812, 954170), (20605, 917448), (21336, 886015), (21844, 865410), (22190, 851916), (22360, 845439), (23114, 817860), (23478, 805180), (24726, 764540), (24765, 763336), (26628, 709930), (26670, 708812), (27262, 693420), (27305, 692328), (28847, 655320), (31304, 603885), (32766, 576940), (32968, 573405), (33020, 572502), (33285, 567944), (33540, 563626), (34671, 545240), (35560, 531609), (36120, 523367), (38040, 496951), (38227, 494520), (39130, 483108), (39624, 477085), (40259, 469560), (40893, 462280), (41210, 458724), (43688, 432705), (44380, 425958), (46228, 408930), (46956, 402590), (49452, 382270), (49530, 381668), (53256, 354965), (53340, 354406), (54524, 346710), (54610, 346164), (57694, 327660), (57785, 327144), (58695, 322072), (61815, 305816), (65532, 288470), (66040, 286251), (66570, 283972), (67080, 281813), (68155, 277368), (69342, 272620), (70993, 266280), (76454, 247260), (78260, 241554), (80518, 234780), (81786, 231140), (81915, 230776), (82420, 229362), (86541, 218440), (88760, 212979), (92456, 204465), (93912, 201295), (95417, 198120), (98904, 191135), (99060, 190834), (106680, 177203), (109048, 173355), (109220, 173082), (114681, 164840), (115388, 163830), (115570, 163572), (117390, 161036), (120777, 156520), (123630, 152908), (131064, 144235), (133140, 141986), (136310, 138684)]