2516251920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:303

約数の個数: 480

約数和(自身を含む): 9926864640

約数和(自身を除く): 7410612720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 98, 104, 105, 109, 112, 120, 130, 140, 147, 151, 156, 168, 182, 195, 196, 208, 210, 218, 240, 245, 260, 273, 280, 294, 302, 312, 327, 336, 364, 390, 392, 420, 436, 453, 455, 490, 520, 545, 546, 560, 588, 604, 624, 637, 654, 728, 735, 755, 763, 780, 784, 840, 872, 906, 910, 980, 1040, 1057, 1090, 1092, 1176, 1208, 1274, 1308, 1365, 1417, 1456, 1470, 1510, 1526, 1560, 1635, 1680, 1744, 1812, 1820, 1911, 1960, 1963, 2114, 2180, 2184, 2265, 2289, 2352, 2416, 2548, 2616, 2730, 2834, 2940, 3020, 3052, 3120, 3171, 3185, 3270, 3624, 3640, 3815, 3822, 3920, 3926, 4228, 4251, 4360, 4368, 4530, 4578, 5096, 5232, 5285, 5341, 5460, 5668, 5880, 5889, 6040, 6104, 6342, 6370, 6540, 7085, 7248, 7280, 7399, 7630, 7644, 7852, 8456, 8502, 8720, 9060, 9156, 9555, 9815, 9919, 10192, 10570, 10682, 10920, 11336, 11445, 11760, 11778, 12080, 12208, 12684, 12740, 13080, 13741, 14170, 14798, 15260, 15288, 15704, 15855, 16023, 16459, 16912, 17004, 18120, 18312, 19110, 19630, 19838, 21140, 21255, 21364, 21840, 22197, 22672, 22890, 23556, 25368, 25480, 26160, 26705, 27482, 28340, 29445, 29596, 29757, 30520, 30576, 31408, 31710, 32046, 32918, 34008, 36240, 36624, 36995, 38220, 39260, 39676, 41223, 42280, 42510, 42728, 44394, 45780, 47112, 49377, 49595, 50736, 50960, 53410, 54964, 56680, 58890, 59192, 59514, 61040, 63420, 64092, 65836, 68016, 68705, 69433, 73990, 76440, 78520, 79352, 80115, 82295, 82446, 84560, 85020, 85456, 88788, 91560, 94224, 96187, 98754, 99190, 106820, 109928, 110985, 113360, 115213, 117780, 118384, 119028, 126840, 128184, 131672, 137410, 138866, 147980, 148785, 152880, 157040, 158704, 160230, 164590, 164892, 170040, 177576, 183120, 192374, 197508, 198380, 206115, 208299, 213640, 213967, 219856, 221970, 230426, 235560, 238056, 246885, 253680, 256368, 263344, 274820, 277732, 288561, 295960, 297570, 320460, 329180, 329784, 340080, 345639, 347165, 355152, 384748, 395016, 396760, 412230, 416598, 427280, 427934, 443940, 460852, 471120, 476112, 480935, 493770, 549640, 555464, 576065, 577122, 591920, 595140, 640920, 641901, 658360, 659568, 691278, 694330, 769496, 790032, 793520, 806491, 824460, 833196, 855868, 887880, 921704, 961870, 987540, 1041495, 1069835, 1099280, 1110928, 1152130, 1154244, 1190280, 1281840, 1283802, 1316720, 1382556, 1388660, 1442805, 1497769, 1538992, 1612982, 1648920, 1666392, 1711736, 1728195, 1775760, 1843408, 1923740, 1975080, 2082990, 2139670, 2304260, 2308488, 2380560, 2419473, 2567604, 2765112, 2777320, 2885610, 2995538, 3209505, 3225964, 3297840, 3332784, 3423472, 3456390, 3847480, 3950160, 4032455, 4165980, 4279340, 4493307, 4608520, 4616976, 4838946, 5135208, 5530224, 5554640, 5771220, 5991076, 6419010, 6451928, 6912780, 7488845, 7694960, 8064910, 8331960, 8558680, 8986614, 9217040, 9677892, 10270416, 10484383, 11542440, 11982152, 12097365, 12838020, 12903856, 13825560, 14977690, 16129820, 16663920, 17117360, 17973228, 19355784, 20968766, 22466535, 23084880, 23964304, 24194730, 25676040, 27651120, 29955380, 31453149, 32259640, 35946456, 38711568, 41937532, 44933070, 48389460, 51352080, 52421915, 59910760, 62906298, 64519280, 71892912, 83875064, 89866140, 96778920, 104843830, 119821520, 125812596, 157265745, 167750128, 179732280, 193557840, 209687660, 251625192, 314531490, 359464560, 419375320, 503250384, 629062980, 838750640, 1258125960, 2516251920]

約数ペア:

[(1, 2516251920), (2, 1258125960), (3, 838750640), (4, 629062980), (5, 503250384), (6, 419375320), (7, 359464560), (8, 314531490), (10, 251625192), (12, 209687660), (13, 193557840), (14, 179732280), (15, 167750128), (16, 157265745), (20, 125812596), (21, 119821520), (24, 104843830), (26, 96778920), (28, 89866140), (30, 83875064), (35, 71892912), (39, 64519280), (40, 62906298), (42, 59910760), (48, 52421915), (49, 51352080), (52, 48389460), (56, 44933070), (60, 41937532), (65, 38711568), (70, 35946456), (78, 32259640), (80, 31453149), (84, 29955380), (91, 27651120), (98, 25676040), (104, 24194730), (105, 23964304), (109, 23084880), (112, 22466535), (120, 20968766), (130, 19355784), (140, 17973228), (147, 17117360), (151, 16663920), (156, 16129820), (168, 14977690), (182, 13825560), (195, 12903856), (196, 12838020), (208, 12097365), (210, 11982152), (218, 11542440), (240, 10484383), (245, 10270416), (260, 9677892), (273, 9217040), (280, 8986614), (294, 8558680), (302, 8331960), (312, 8064910), (327, 7694960), (336, 7488845), (364, 6912780), (390, 6451928), (392, 6419010), (420, 5991076), (436, 5771220), (453, 5554640), (455, 5530224), (490, 5135208), (520, 4838946), (545, 4616976), (546, 4608520), (560, 4493307), (588, 4279340), (604, 4165980), (624, 4032455), (637, 3950160), (654, 3847480), (728, 3456390), (735, 3423472), (755, 3332784), (763, 3297840), (780, 3225964), (784, 3209505), (840, 2995538), (872, 2885610), (906, 2777320), (910, 2765112), (980, 2567604), (1040, 2419473), (1057, 2380560), (1090, 2308488), (1092, 2304260), (1176, 2139670), (1208, 2082990), (1274, 1975080), (1308, 1923740), (1365, 1843408), (1417, 1775760), (1456, 1728195), (1470, 1711736), (1510, 1666392), (1526, 1648920), (1560, 1612982), (1635, 1538992), (1680, 1497769), (1744, 1442805), (1812, 1388660), (1820, 1382556), (1911, 1316720), (1960, 1283802), (1963, 1281840), (2114, 1190280), (2180, 1154244), (2184, 1152130), (2265, 1110928), (2289, 1099280), (2352, 1069835), (2416, 1041495), (2548, 987540), (2616, 961870), (2730, 921704), (2834, 887880), (2940, 855868), (3020, 833196), (3052, 824460), (3120, 806491), (3171, 793520), (3185, 790032), (3270, 769496), (3624, 694330), (3640, 691278), (3815, 659568), (3822, 658360), (3920, 641901), (3926, 640920), (4228, 595140), (4251, 591920), (4360, 577122), (4368, 576065), (4530, 555464), (4578, 549640), (5096, 493770), (5232, 480935), (5285, 476112), (5341, 471120), (5460, 460852), (5668, 443940), (5880, 427934), (5889, 427280), (6040, 416598), (6104, 412230), (6342, 396760), (6370, 395016), (6540, 384748), (7085, 355152), (7248, 347165), (7280, 345639), (7399, 340080), (7630, 329784), (7644, 329180), (7852, 320460), (8456, 297570), (8502, 295960), (8720, 288561), (9060, 277732), (9156, 274820), (9555, 263344), (9815, 256368), (9919, 253680), (10192, 246885), (10570, 238056), (10682, 235560), (10920, 230426), (11336, 221970), (11445, 219856), (11760, 213967), (11778, 213640), (12080, 208299), (12208, 206115), (12684, 198380), (12740, 197508), (13080, 192374), (13741, 183120), (14170, 177576), (14798, 170040), (15260, 164892), (15288, 164590), (15704, 160230), (15855, 158704), (16023, 157040), (16459, 152880), (16912, 148785), (17004, 147980), (18120, 138866), (18312, 137410), (19110, 131672), (19630, 128184), (19838, 126840), (21140, 119028), (21255, 118384), (21364, 117780), (21840, 115213), (22197, 113360), (22672, 110985), (22890, 109928), (23556, 106820), (25368, 99190), (25480, 98754), (26160, 96187), (26705, 94224), (27482, 91560), (28340, 88788), (29445, 85456), (29596, 85020), (29757, 84560), (30520, 82446), (30576, 82295), (31408, 80115), (31710, 79352), (32046, 78520), (32918, 76440), (34008, 73990), (36240, 69433), (36624, 68705), (36995, 68016), (38220, 65836), (39260, 64092), (39676, 63420), (41223, 61040), (42280, 59514), (42510, 59192), (42728, 58890), (44394, 56680), (45780, 54964), (47112, 53410), (49377, 50960), (49595, 50736)]