4042186720

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:250

約数の個数: 384

約数和(自身を含む): 11948912640

約数和(自身を除く): 7906725920

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 31, 32, 40, 41, 44, 52, 55, 62, 65, 80, 82, 88, 104, 110, 124, 130, 139, 143, 155, 160, 164, 176, 205, 208, 220, 248, 260, 278, 286, 310, 328, 341, 352, 403, 410, 416, 440, 451, 496, 520, 533, 556, 572, 620, 656, 682, 695, 715, 806, 820, 880, 902, 992, 1040, 1066, 1112, 1144, 1240, 1271, 1312, 1364, 1390, 1430, 1529, 1612, 1640, 1705, 1760, 1804, 1807, 2015, 2080, 2132, 2224, 2255, 2288, 2480, 2542, 2665, 2728, 2780, 2860, 3058, 3224, 3280, 3410, 3608, 3614, 4030, 4264, 4309, 4433, 4448, 4510, 4576, 4960, 5084, 5330, 5456, 5560, 5699, 5720, 5863, 6116, 6355, 6448, 6560, 6820, 7216, 7228, 7645, 8060, 8528, 8618, 8866, 9020, 9035, 10168, 10660, 10912, 11120, 11398, 11440, 11726, 12232, 12710, 12896, 13640, 13981, 14432, 14456, 15290, 16120, 16523, 17056, 17236, 17732, 18040, 18070, 19877, 20336, 21320, 21545, 22165, 22240, 22796, 22880, 23452, 24464, 25420, 27280, 27962, 28495, 28912, 29315, 30580, 32240, 33046, 34472, 35464, 36080, 36140, 39754, 40672, 42640, 43090, 44330, 45592, 46904, 47399, 48928, 50840, 54560, 55924, 56017, 56990, 57824, 58630, 61160, 62689, 64480, 66092, 68944, 69905, 70928, 72160, 72280, 74087, 79508, 82615, 85280, 86180, 88660, 91184, 93808, 94798, 99385, 101680, 111848, 112034, 113980, 117260, 122320, 125378, 132184, 137888, 139810, 141856, 144560, 148174, 159016, 165230, 172360, 176669, 177320, 181753, 182368, 187616, 189596, 198770, 203360, 223696, 224068, 227960, 234520, 236995, 244640, 250756, 264368, 279620, 280085, 289120, 296348, 313445, 318032, 330460, 344720, 353338, 354640, 363506, 370435, 379192, 397540, 447392, 448136, 455920, 469040, 473990, 501512, 528736, 559240, 560170, 592696, 616187, 626890, 636064, 660920, 689440, 706676, 709280, 727012, 740870, 758384, 795080, 814957, 883345, 896272, 908765, 911840, 938080, 947980, 1003024, 1118480, 1120340, 1185392, 1232374, 1253780, 1321840, 1413352, 1454024, 1481740, 1516768, 1590160, 1629914, 1766690, 1792544, 1817530, 1895960, 1943359, 2006048, 2236960, 2240680, 2296697, 2370784, 2464748, 2507560, 2643680, 2826704, 2908048, 2963480, 3080935, 3180320, 3259828, 3533380, 3635060, 3791920, 3886718, 4074785, 4481360, 4593394, 4929496, 5015120, 5653408, 5816096, 5926960, 6161870, 6519656, 7066760, 7270120, 7583840, 7773436, 8149570, 8962720, 9186788, 9716795, 9858992, 10030240, 11483485, 11853920, 12323740, 13039312, 14133520, 14540240, 15546872, 16299140, 18373576, 19433590, 19717984, 22966970, 24647480, 25263667, 26078624, 28267040, 29080480, 31093744, 32598280, 36747152, 38867180, 45933940, 49294960, 50527334, 62187488, 65196560, 73494304, 77734360, 91867880, 98589920, 101054668, 126318335, 130393120, 155468720, 183735760, 202109336, 252636670, 310937440, 367471520, 404218672, 505273340, 808437344, 1010546680, 2021093360, 4042186720]

約数ペア:

[(1, 4042186720), (2, 2021093360), (4, 1010546680), (5, 808437344), (8, 505273340), (10, 404218672), (11, 367471520), (13, 310937440), (16, 252636670), (20, 202109336), (22, 183735760), (26, 155468720), (31, 130393120), (32, 126318335), (40, 101054668), (41, 98589920), (44, 91867880), (52, 77734360), (55, 73494304), (62, 65196560), (65, 62187488), (80, 50527334), (82, 49294960), (88, 45933940), (104, 38867180), (110, 36747152), (124, 32598280), (130, 31093744), (139, 29080480), (143, 28267040), (155, 26078624), (160, 25263667), (164, 24647480), (176, 22966970), (205, 19717984), (208, 19433590), (220, 18373576), (248, 16299140), (260, 15546872), (278, 14540240), (286, 14133520), (310, 13039312), (328, 12323740), (341, 11853920), (352, 11483485), (403, 10030240), (410, 9858992), (416, 9716795), (440, 9186788), (451, 8962720), (496, 8149570), (520, 7773436), (533, 7583840), (556, 7270120), (572, 7066760), (620, 6519656), (656, 6161870), (682, 5926960), (695, 5816096), (715, 5653408), (806, 5015120), (820, 4929496), (880, 4593394), (902, 4481360), (992, 4074785), (1040, 3886718), (1066, 3791920), (1112, 3635060), (1144, 3533380), (1240, 3259828), (1271, 3180320), (1312, 3080935), (1364, 2963480), (1390, 2908048), (1430, 2826704), (1529, 2643680), (1612, 2507560), (1640, 2464748), (1705, 2370784), (1760, 2296697), (1804, 2240680), (1807, 2236960), (2015, 2006048), (2080, 1943359), (2132, 1895960), (2224, 1817530), (2255, 1792544), (2288, 1766690), (2480, 1629914), (2542, 1590160), (2665, 1516768), (2728, 1481740), (2780, 1454024), (2860, 1413352), (3058, 1321840), (3224, 1253780), (3280, 1232374), (3410, 1185392), (3608, 1120340), (3614, 1118480), (4030, 1003024), (4264, 947980), (4309, 938080), (4433, 911840), (4448, 908765), (4510, 896272), (4576, 883345), (4960, 814957), (5084, 795080), (5330, 758384), (5456, 740870), (5560, 727012), (5699, 709280), (5720, 706676), (5863, 689440), (6116, 660920), (6355, 636064), (6448, 626890), (6560, 616187), (6820, 592696), (7216, 560170), (7228, 559240), (7645, 528736), (8060, 501512), (8528, 473990), (8618, 469040), (8866, 455920), (9020, 448136), (9035, 447392), (10168, 397540), (10660, 379192), (10912, 370435), (11120, 363506), (11398, 354640), (11440, 353338), (11726, 344720), (12232, 330460), (12710, 318032), (12896, 313445), (13640, 296348), (13981, 289120), (14432, 280085), (14456, 279620), (15290, 264368), (16120, 250756), (16523, 244640), (17056, 236995), (17236, 234520), (17732, 227960), (18040, 224068), (18070, 223696), (19877, 203360), (20336, 198770), (21320, 189596), (21545, 187616), (22165, 182368), (22240, 181753), (22796, 177320), (22880, 176669), (23452, 172360), (24464, 165230), (25420, 159016), (27280, 148174), (27962, 144560), (28495, 141856), (28912, 139810), (29315, 137888), (30580, 132184), (32240, 125378), (33046, 122320), (34472, 117260), (35464, 113980), (36080, 112034), (36140, 111848), (39754, 101680), (40672, 99385), (42640, 94798), (43090, 93808), (44330, 91184), (45592, 88660), (46904, 86180), (47399, 85280), (48928, 82615), (50840, 79508), (54560, 74087), (55924, 72280), (56017, 72160), (56990, 70928), (57824, 69905), (58630, 68944), (61160, 66092), (62689, 64480)]