4550048640

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1721}}^1$

素因数の和:1772

約数の個数: 384

約数和(自身を含む): 17262292320

約数和(自身を除く): 12712243680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 243, 255, 270, 272, 288, 306, 320, 324, 340, 360, 384, 405, 408, 432, 459, 480, 486, 510, 540, 544, 576, 612, 640, 648, 680, 720, 765, 810, 816, 864, 918, 960, 972, 1020, 1080, 1088, 1152, 1215, 1224, 1296, 1360, 1377, 1440, 1530, 1620, 1632, 1721, 1728, 1836, 1920, 1944, 2040, 2160, 2176, 2295, 2430, 2448, 2592, 2720, 2754, 2880, 3060, 3240, 3264, 3442, 3456, 3672, 3888, 4080, 4131, 4320, 4590, 4860, 4896, 5163, 5184, 5440, 5508, 5760, 6120, 6480, 6528, 6884, 6885, 7344, 7776, 8160, 8262, 8605, 8640, 9180, 9720, 9792, 10326, 10368, 10880, 11016, 12240, 12960, 13768, 13770, 14688, 15489, 15552, 16320, 16524, 17210, 17280, 18360, 19440, 19584, 20652, 20655, 22032, 24480, 25815, 25920, 27536, 27540, 29257, 29376, 30978, 31104, 32640, 33048, 34420, 36720, 38880, 41304, 41310, 44064, 46467, 48960, 51630, 51840, 55072, 55080, 58514, 58752, 61956, 66096, 68840, 73440, 77445, 77760, 82608, 82620, 87771, 88128, 92934, 97920, 103260, 110144, 110160, 117028, 123912, 132192, 137680, 139401, 146285, 146880, 154890, 155520, 165216, 165240, 175542, 176256, 185868, 206520, 220288, 220320, 232335, 234056, 247824, 263313, 264384, 275360, 278802, 292570, 293760, 309780, 330432, 330480, 351084, 371736, 413040, 418203, 438855, 440640, 464670, 468112, 495648, 526626, 528768, 550720, 557604, 585140, 619560, 660864, 660960, 697005, 702168, 743472, 789939, 826080, 836406, 877710, 881280, 929340, 936224, 991296, 1053252, 1101440, 1115208, 1170280, 1239120, 1316565, 1321920, 1394010, 1404336, 1486944, 1579878, 1652160, 1672812, 1755420, 1858680, 1872448, 1982592, 2091015, 2106504, 2230416, 2340560, 2369817, 2478240, 2633130, 2643840, 2788020, 2808672, 2973888, 3159756, 3304320, 3345624, 3510840, 3717360, 3744896, 3949695, 4182030, 4213008, 4460832, 4681120, 4739634, 4956480, 5266260, 5576040, 5617344, 5947776, 6319512, 6691248, 7021680, 7109451, 7434720, 7899390, 8364060, 8426016, 8921664, 9362240, 9479268, 9912960, 10532520, 11152080, 11234688, 11849085, 12639024, 13382496, 14043360, 14218902, 14869440, 15798780, 16728120, 16852032, 17843328, 18724480, 18958536, 21065040, 22304160, 23698170, 25278048, 26764992, 28086720, 28437804, 29738880, 31597560, 33456240, 33704064, 35547255, 37917072, 42130080, 44608320, 47396340, 50556096, 53529984, 56173440, 56875608, 63195120, 66912480, 71094510, 75834144, 84260160, 89216640, 94792680, 101112192, 113751216, 126390240, 133824960, 142189020, 151668288, 168520320, 189585360, 227502432, 252780480, 267649920, 284378040, 303336576, 379170720, 455004864, 505560960, 568756080, 758341440, 910009728, 1137512160, 1516682880, 2275024320, 4550048640]

約数ペア:

[(1, 4550048640), (2, 2275024320), (3, 1516682880), (4, 1137512160), (5, 910009728), (6, 758341440), (8, 568756080), (9, 505560960), (10, 455004864), (12, 379170720), (15, 303336576), (16, 284378040), (17, 267649920), (18, 252780480), (20, 227502432), (24, 189585360), (27, 168520320), (30, 151668288), (32, 142189020), (34, 133824960), (36, 126390240), (40, 113751216), (45, 101112192), (48, 94792680), (51, 89216640), (54, 84260160), (60, 75834144), (64, 71094510), (68, 66912480), (72, 63195120), (80, 56875608), (81, 56173440), (85, 53529984), (90, 50556096), (96, 47396340), (102, 44608320), (108, 42130080), (120, 37917072), (128, 35547255), (135, 33704064), (136, 33456240), (144, 31597560), (153, 29738880), (160, 28437804), (162, 28086720), (170, 26764992), (180, 25278048), (192, 23698170), (204, 22304160), (216, 21065040), (240, 18958536), (243, 18724480), (255, 17843328), (270, 16852032), (272, 16728120), (288, 15798780), (306, 14869440), (320, 14218902), (324, 14043360), (340, 13382496), (360, 12639024), (384, 11849085), (405, 11234688), (408, 11152080), (432, 10532520), (459, 9912960), (480, 9479268), (486, 9362240), (510, 8921664), (540, 8426016), (544, 8364060), (576, 7899390), (612, 7434720), (640, 7109451), (648, 7021680), (680, 6691248), (720, 6319512), (765, 5947776), (810, 5617344), (816, 5576040), (864, 5266260), (918, 4956480), (960, 4739634), (972, 4681120), (1020, 4460832), (1080, 4213008), (1088, 4182030), (1152, 3949695), (1215, 3744896), (1224, 3717360), (1296, 3510840), (1360, 3345624), (1377, 3304320), (1440, 3159756), (1530, 2973888), (1620, 2808672), (1632, 2788020), (1721, 2643840), (1728, 2633130), (1836, 2478240), (1920, 2369817), (1944, 2340560), (2040, 2230416), (2160, 2106504), (2176, 2091015), (2295, 1982592), (2430, 1872448), (2448, 1858680), (2592, 1755420), (2720, 1672812), (2754, 1652160), (2880, 1579878), (3060, 1486944), (3240, 1404336), (3264, 1394010), (3442, 1321920), (3456, 1316565), (3672, 1239120), (3888, 1170280), (4080, 1115208), (4131, 1101440), (4320, 1053252), (4590, 991296), (4860, 936224), (4896, 929340), (5163, 881280), (5184, 877710), (5440, 836406), (5508, 826080), (5760, 789939), (6120, 743472), (6480, 702168), (6528, 697005), (6884, 660960), (6885, 660864), (7344, 619560), (7776, 585140), (8160, 557604), (8262, 550720), (8605, 528768), (8640, 526626), (9180, 495648), (9720, 468112), (9792, 464670), (10326, 440640), (10368, 438855), (10880, 418203), (11016, 413040), (12240, 371736), (12960, 351084), (13768, 330480), (13770, 330432), (14688, 309780), (15489, 293760), (15552, 292570), (16320, 278802), (16524, 275360), (17210, 264384), (17280, 263313), (18360, 247824), (19440, 234056), (19584, 232335), (20652, 220320), (20655, 220288), (22032, 206520), (24480, 185868), (25815, 176256), (25920, 175542), (27536, 165240), (27540, 165216), (29257, 155520), (29376, 154890), (30978, 146880), (31104, 146285), (32640, 139401), (33048, 137680), (34420, 132192), (36720, 123912), (38880, 117028), (41304, 110160), (41310, 110144), (44064, 103260), (46467, 97920), (48960, 92934), (51630, 88128), (51840, 87771), (55072, 82620), (55080, 82608), (58514, 77760), (58752, 77445), (61956, 73440), (66096, 68840)]