4218747840

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1$

素因数の和:905

約数の個数: 448

約数和(自身を含む): 16190976000

約数和(自身を除く): 11972228160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 31, 32, 36, 38, 40, 45, 48, 54, 57, 60, 62, 64, 72, 76, 80, 90, 93, 95, 96, 108, 114, 120, 124, 135, 144, 152, 155, 160, 171, 180, 186, 190, 192, 216, 228, 240, 248, 270, 279, 285, 288, 304, 310, 320, 342, 360, 372, 380, 432, 456, 465, 480, 496, 513, 540, 558, 570, 576, 589, 608, 620, 684, 720, 744, 760, 829, 837, 855, 864, 912, 930, 960, 992, 1026, 1080, 1116, 1140, 1178, 1216, 1240, 1368, 1395, 1440, 1488, 1520, 1658, 1674, 1710, 1728, 1767, 1824, 1860, 1984, 2052, 2160, 2232, 2280, 2356, 2480, 2487, 2565, 2736, 2790, 2880, 2945, 2976, 3040, 3316, 3348, 3420, 3534, 3648, 3720, 4104, 4145, 4185, 4320, 4464, 4560, 4712, 4960, 4974, 5130, 5301, 5472, 5580, 5890, 5952, 6080, 6632, 6696, 6840, 7068, 7440, 7461, 8208, 8290, 8370, 8640, 8835, 8928, 9120, 9424, 9920, 9948, 10260, 10602, 10944, 11160, 11780, 12435, 13264, 13392, 13680, 14136, 14880, 14922, 15751, 15903, 16416, 16580, 16740, 17670, 17856, 18240, 18848, 19896, 20520, 21204, 22320, 22383, 23560, 24870, 25699, 26505, 26528, 26784, 27360, 28272, 29760, 29844, 31502, 31806, 32832, 33160, 33480, 35340, 37305, 37696, 39792, 41040, 42408, 44640, 44766, 47120, 47253, 49740, 51398, 53010, 53056, 53568, 54720, 56544, 59688, 63004, 63612, 66320, 66960, 70680, 74610, 77097, 78755, 79515, 79584, 82080, 84816, 89280, 89532, 94240, 94506, 99480, 102796, 106020, 111915, 113088, 119376, 126008, 127224, 128495, 132640, 133920, 141360, 141759, 149220, 154194, 157510, 159030, 159168, 164160, 169632, 179064, 188480, 189012, 198960, 205592, 212040, 223830, 231291, 236265, 238752, 252016, 254448, 256990, 265280, 267840, 282720, 283518, 298440, 308388, 315020, 318060, 339264, 358128, 378024, 385485, 397920, 411184, 424080, 425277, 447660, 462582, 472530, 477504, 488281, 504032, 508896, 513980, 565440, 567036, 596880, 616776, 630040, 636120, 693873, 708795, 716256, 756048, 770970, 795840, 822368, 848160, 850554, 895320, 925164, 945060, 976562, 1008064, 1017792, 1027960, 1134072, 1156455, 1193760, 1233552, 1260080, 1272240, 1387746, 1417590, 1432512, 1464843, 1512096, 1541940, 1644736, 1696320, 1701108, 1790640, 1850328, 1890120, 1953124, 2055920, 2126385, 2268144, 2312910, 2387520, 2441405, 2467104, 2520160, 2544480, 2775492, 2835180, 2929686, 3024192, 3083880, 3402216, 3469365, 3581280, 3700656, 3780240, 3906248, 4111840, 4252770, 4394529, 4536288, 4625820, 4882810, 4934208, 5040320, 5088960, 5550984, 5670360, 5859372, 6167760, 6804432, 6938730, 7162560, 7324215, 7401312, 7560480, 7812496, 8223680, 8505540, 8789058, 9072576, 9251640, 9765620, 11101968, 11340720, 11718744, 12335520, 13183587, 13608864, 13877460, 14648430, 14802624, 15120960, 15624992, 17011080, 17578116, 18503280, 19531240, 21972645, 22203936, 22681440, 23437488, 24671040, 26367174, 27217728, 27754920, 29296860, 31249984, 34022160, 35156232, 37006560, 39062480, 43945290, 44407872, 45362880, 46874976, 52734348, 55509840, 58593720, 65917935, 68044320, 70312464, 74013120, 78124960, 87890580, 93749952, 105468696, 111019680, 117187440, 131835870, 136088640, 140624928, 156249920, 175781160, 210937392, 222039360, 234374880, 263671740, 281249856, 351562320, 421874784, 468749760, 527343480, 703124640, 843749568, 1054686960, 1406249280, 2109373920, 4218747840]

約数ペア:

[(1, 4218747840), (2, 2109373920), (3, 1406249280), (4, 1054686960), (5, 843749568), (6, 703124640), (8, 527343480), (9, 468749760), (10, 421874784), (12, 351562320), (15, 281249856), (16, 263671740), (18, 234374880), (19, 222039360), (20, 210937392), (24, 175781160), (27, 156249920), (30, 140624928), (31, 136088640), (32, 131835870), (36, 117187440), (38, 111019680), (40, 105468696), (45, 93749952), (48, 87890580), (54, 78124960), (57, 74013120), (60, 70312464), (62, 68044320), (64, 65917935), (72, 58593720), (76, 55509840), (80, 52734348), (90, 46874976), (93, 45362880), (95, 44407872), (96, 43945290), (108, 39062480), (114, 37006560), (120, 35156232), (124, 34022160), (135, 31249984), (144, 29296860), (152, 27754920), (155, 27217728), (160, 26367174), (171, 24671040), (180, 23437488), (186, 22681440), (190, 22203936), (192, 21972645), (216, 19531240), (228, 18503280), (240, 17578116), (248, 17011080), (270, 15624992), (279, 15120960), (285, 14802624), (288, 14648430), (304, 13877460), (310, 13608864), (320, 13183587), (342, 12335520), (360, 11718744), (372, 11340720), (380, 11101968), (432, 9765620), (456, 9251640), (465, 9072576), (480, 8789058), (496, 8505540), (513, 8223680), (540, 7812496), (558, 7560480), (570, 7401312), (576, 7324215), (589, 7162560), (608, 6938730), (620, 6804432), (684, 6167760), (720, 5859372), (744, 5670360), (760, 5550984), (829, 5088960), (837, 5040320), (855, 4934208), (864, 4882810), (912, 4625820), (930, 4536288), (960, 4394529), (992, 4252770), (1026, 4111840), (1080, 3906248), (1116, 3780240), (1140, 3700656), (1178, 3581280), (1216, 3469365), (1240, 3402216), (1368, 3083880), (1395, 3024192), (1440, 2929686), (1488, 2835180), (1520, 2775492), (1658, 2544480), (1674, 2520160), (1710, 2467104), (1728, 2441405), (1767, 2387520), (1824, 2312910), (1860, 2268144), (1984, 2126385), (2052, 2055920), (2160, 1953124), (2232, 1890120), (2280, 1850328), (2356, 1790640), (2480, 1701108), (2487, 1696320), (2565, 1644736), (2736, 1541940), (2790, 1512096), (2880, 1464843), (2945, 1432512), (2976, 1417590), (3040, 1387746), (3316, 1272240), (3348, 1260080), (3420, 1233552), (3534, 1193760), (3648, 1156455), (3720, 1134072), (4104, 1027960), (4145, 1017792), (4185, 1008064), (4320, 976562), (4464, 945060), (4560, 925164), (4712, 895320), (4960, 850554), (4974, 848160), (5130, 822368), (5301, 795840), (5472, 770970), (5580, 756048), (5890, 716256), (5952, 708795), (6080, 693873), (6632, 636120), (6696, 630040), (6840, 616776), (7068, 596880), (7440, 567036), (7461, 565440), (8208, 513980), (8290, 508896), (8370, 504032), (8640, 488281), (8835, 477504), (8928, 472530), (9120, 462582), (9424, 447660), (9920, 425277), (9948, 424080), (10260, 411184), (10602, 397920), (10944, 385485), (11160, 378024), (11780, 358128), (12435, 339264), (13264, 318060), (13392, 315020), (13680, 308388), (14136, 298440), (14880, 283518), (14922, 282720), (15751, 267840), (15903, 265280), (16416, 256990), (16580, 254448), (16740, 252016), (17670, 238752), (17856, 236265), (18240, 231291), (18848, 223830), (19896, 212040), (20520, 205592), (21204, 198960), (22320, 189012), (22383, 188480), (23560, 179064), (24870, 169632), (25699, 164160), (26505, 159168), (26528, 159030), (26784, 157510), (27360, 154194), (28272, 149220), (29760, 141759), (29844, 141360), (31502, 133920), (31806, 132640), (32832, 128495), (33160, 127224), (33480, 126008), (35340, 119376), (37305, 113088), (37696, 111915), (39792, 106020), (41040, 102796), (42408, 99480), (44640, 94506), (44766, 94240), (47120, 89532), (47253, 89280), (49740, 84816), (51398, 82080), (53010, 79584), (53056, 79515), (53568, 78755), (54720, 77097), (56544, 74610), (59688, 70680), (63004, 66960), (63612, 66320)]