890672160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1$

素因数の和:576

約数の個数: 384

約数和(自身を含む): 3511517184

約数和(自身を除く): 2620845024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 31, 32, 34, 35, 40, 42, 48, 51, 56, 60, 62, 68, 70, 80, 84, 85, 93, 96, 102, 105, 112, 119, 120, 124, 136, 140, 155, 160, 168, 170, 186, 204, 210, 217, 224, 238, 240, 248, 255, 272, 280, 310, 336, 340, 357, 372, 408, 420, 434, 465, 476, 480, 496, 503, 510, 527, 544, 560, 595, 620, 651, 672, 680, 714, 744, 816, 840, 868, 930, 952, 992, 1006, 1020, 1054, 1085, 1120, 1190, 1240, 1302, 1360, 1428, 1488, 1509, 1581, 1632, 1680, 1736, 1785, 1860, 1904, 2012, 2040, 2108, 2170, 2380, 2480, 2515, 2604, 2635, 2720, 2856, 2976, 3018, 3162, 3255, 3360, 3472, 3521, 3570, 3689, 3720, 3808, 4024, 4080, 4216, 4340, 4760, 4960, 5030, 5208, 5270, 5712, 6036, 6324, 6510, 6944, 7042, 7140, 7378, 7440, 7545, 7905, 8048, 8160, 8432, 8551, 8680, 9520, 10060, 10416, 10540, 10563, 11067, 11424, 12072, 12648, 13020, 14084, 14280, 14756, 14880, 15090, 15593, 15810, 16096, 16864, 17102, 17360, 17605, 18445, 19040, 20120, 20832, 21080, 21126, 22134, 24144, 25296, 25653, 26040, 28168, 28560, 29512, 30180, 31186, 31620, 34204, 34720, 35210, 36890, 40240, 42160, 42252, 42755, 44268, 46779, 48288, 50592, 51306, 52080, 52815, 55335, 56336, 57120, 59024, 59857, 60360, 62372, 63240, 68408, 70420, 73780, 77965, 80480, 84320, 84504, 85510, 88536, 93558, 102612, 104160, 105630, 109151, 110670, 112672, 118048, 119714, 120720, 124744, 126480, 128265, 136816, 140840, 147560, 155930, 169008, 171020, 177072, 179571, 187116, 205224, 211260, 218302, 221340, 233895, 239428, 241440, 249488, 252960, 256530, 265081, 273632, 281680, 295120, 299285, 311860, 327453, 338016, 342040, 354144, 359142, 374232, 410448, 422520, 436604, 442680, 467790, 478856, 498976, 513060, 530162, 545755, 563360, 590240, 598570, 623720, 654906, 684080, 718284, 748464, 795243, 820896, 845040, 873208, 885360, 897855, 935580, 957712, 1026120, 1060324, 1091510, 1197140, 1247440, 1309812, 1325405, 1368160, 1436568, 1496928, 1590486, 1637265, 1690080, 1746416, 1770720, 1795710, 1855567, 1871160, 1915424, 2052240, 2120648, 2183020, 2394280, 2494880, 2619624, 2650810, 2873136, 3180972, 3274530, 3492832, 3591420, 3711134, 3742320, 3976215, 4104480, 4241296, 4366040, 4788560, 5239248, 5301620, 5566701, 5746272, 6361944, 6549060, 7182840, 7422268, 7484640, 7952430, 8482592, 8732080, 9277835, 9577120, 10478496, 10603240, 11133402, 12723888, 13098120, 14365680, 14844536, 15904860, 17464160, 18555670, 21206480, 22266804, 25447776, 26196240, 27833505, 28731360, 29689072, 31809720, 37111340, 42412960, 44533608, 52392480, 55667010, 59378144, 63619440, 74222680, 89067216, 111334020, 127238880, 148445360, 178134432, 222668040, 296890720, 445336080, 890672160]

約数ペア:

[(1, 890672160), (2, 445336080), (3, 296890720), (4, 222668040), (5, 178134432), (6, 148445360), (7, 127238880), (8, 111334020), (10, 89067216), (12, 74222680), (14, 63619440), (15, 59378144), (16, 55667010), (17, 52392480), (20, 44533608), (21, 42412960), (24, 37111340), (28, 31809720), (30, 29689072), (31, 28731360), (32, 27833505), (34, 26196240), (35, 25447776), (40, 22266804), (42, 21206480), (48, 18555670), (51, 17464160), (56, 15904860), (60, 14844536), (62, 14365680), (68, 13098120), (70, 12723888), (80, 11133402), (84, 10603240), (85, 10478496), (93, 9577120), (96, 9277835), (102, 8732080), (105, 8482592), (112, 7952430), (119, 7484640), (120, 7422268), (124, 7182840), (136, 6549060), (140, 6361944), (155, 5746272), (160, 5566701), (168, 5301620), (170, 5239248), (186, 4788560), (204, 4366040), (210, 4241296), (217, 4104480), (224, 3976215), (238, 3742320), (240, 3711134), (248, 3591420), (255, 3492832), (272, 3274530), (280, 3180972), (310, 2873136), (336, 2650810), (340, 2619624), (357, 2494880), (372, 2394280), (408, 2183020), (420, 2120648), (434, 2052240), (465, 1915424), (476, 1871160), (480, 1855567), (496, 1795710), (503, 1770720), (510, 1746416), (527, 1690080), (544, 1637265), (560, 1590486), (595, 1496928), (620, 1436568), (651, 1368160), (672, 1325405), (680, 1309812), (714, 1247440), (744, 1197140), (816, 1091510), (840, 1060324), (868, 1026120), (930, 957712), (952, 935580), (992, 897855), (1006, 885360), (1020, 873208), (1054, 845040), (1085, 820896), (1120, 795243), (1190, 748464), (1240, 718284), (1302, 684080), (1360, 654906), (1428, 623720), (1488, 598570), (1509, 590240), (1581, 563360), (1632, 545755), (1680, 530162), (1736, 513060), (1785, 498976), (1860, 478856), (1904, 467790), (2012, 442680), (2040, 436604), (2108, 422520), (2170, 410448), (2380, 374232), (2480, 359142), (2515, 354144), (2604, 342040), (2635, 338016), (2720, 327453), (2856, 311860), (2976, 299285), (3018, 295120), (3162, 281680), (3255, 273632), (3360, 265081), (3472, 256530), (3521, 252960), (3570, 249488), (3689, 241440), (3720, 239428), (3808, 233895), (4024, 221340), (4080, 218302), (4216, 211260), (4340, 205224), (4760, 187116), (4960, 179571), (5030, 177072), (5208, 171020), (5270, 169008), (5712, 155930), (6036, 147560), (6324, 140840), (6510, 136816), (6944, 128265), (7042, 126480), (7140, 124744), (7378, 120720), (7440, 119714), (7545, 118048), (7905, 112672), (8048, 110670), (8160, 109151), (8432, 105630), (8551, 104160), (8680, 102612), (9520, 93558), (10060, 88536), (10416, 85510), (10540, 84504), (10563, 84320), (11067, 80480), (11424, 77965), (12072, 73780), (12648, 70420), (13020, 68408), (14084, 63240), (14280, 62372), (14756, 60360), (14880, 59857), (15090, 59024), (15593, 57120), (15810, 56336), (16096, 55335), (16864, 52815), (17102, 52080), (17360, 51306), (17605, 50592), (18445, 48288), (19040, 46779), (20120, 44268), (20832, 42755), (21080, 42252), (21126, 42160), (22134, 40240), (24144, 36890), (25296, 35210), (25653, 34720), (26040, 34204), (28168, 31620), (28560, 31186), (29512, 30180)]