1562310720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:383

約数の個数: 448

約数和(自身を含む): 6008217600

約数和(自身を除く): 4445906880

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, 307, 310, 320, 342, 360, 372, 380, 432, 456, 465, 480, 496, 513, 540, 558, 570, 576, 589, 608, 614, 620, 684, 720, 744, 760, 837, 855, 864, 912, 921, 930, 960, 992, 1026, 1080, 1116, 1140, 1178, 1216, 1228, 1240, 1368, 1395, 1440, 1488, 1520, 1535, 1674, 1710, 1728, 1767, 1824, 1842, 1860, 1984, 2052, 2160, 2232, 2280, 2356, 2456, 2480, 2565, 2736, 2763, 2790, 2880, 2945, 2976, 3040, 3070, 3348, 3420, 3534, 3648, 3684, 3720, 4104, 4185, 4320, 4464, 4560, 4605, 4712, 4912, 4960, 5130, 5301, 5472, 5526, 5580, 5833, 5890, 5952, 6080, 6140, 6696, 6840, 7068, 7368, 7440, 8208, 8289, 8370, 8640, 8835, 8928, 9120, 9210, 9424, 9517, 9824, 9920, 10260, 10602, 10944, 11052, 11160, 11666, 11780, 12280, 13392, 13680, 13815, 14136, 14736, 14880, 15903, 16416, 16578, 16740, 17499, 17670, 17856, 18240, 18420, 18848, 19034, 19648, 20520, 21204, 22104, 22320, 23332, 23560, 24560, 26505, 26784, 27360, 27630, 28272, 28551, 29165, 29472, 29760, 31806, 32832, 33156, 33480, 34998, 35340, 36840, 37696, 38068, 41040, 41445, 42408, 44208, 44640, 46664, 47120, 47585, 49120, 52497, 53010, 53568, 54720, 55260, 56544, 57102, 58330, 58944, 63612, 66312, 66960, 69996, 70680, 73680, 76136, 79515, 82080, 82890, 84816, 85653, 87495, 88416, 89280, 93328, 94240, 95170, 98240, 104994, 106020, 110520, 113088, 114204, 116660, 127224, 132624, 133920, 139992, 141360, 142755, 147360, 152272, 157491, 159030, 164160, 165780, 169632, 171306, 174990, 176832, 180823, 186656, 188480, 190340, 209988, 212040, 221040, 228408, 233320, 254448, 256959, 262485, 265248, 267840, 279984, 282720, 285510, 294720, 304544, 314982, 318060, 331560, 339264, 342612, 349980, 361646, 373312, 380680, 419976, 424080, 428265, 442080, 456816, 466640, 508896, 513918, 524970, 530496, 542469, 559968, 565440, 571020, 609088, 629964, 636120, 663120, 685224, 699960, 723292, 761360, 787455, 839952, 848160, 856530, 884160, 904115, 913632, 933280, 1017792, 1027836, 1049940, 1084938, 1119936, 1142040, 1259928, 1272240, 1284795, 1326240, 1370448, 1399920, 1446584, 1522720, 1574910, 1627407, 1679904, 1696320, 1713060, 1808230, 1827264, 1866560, 2055672, 2099880, 2169876, 2284080, 2519856, 2544480, 2569590, 2652480, 2712345, 2740896, 2799840, 2893168, 3045440, 3149820, 3254814, 3359808, 3426120, 3616460, 4111344, 4199760, 4339752, 4568160, 4882221, 5039712, 5088960, 5139180, 5424690, 5481792, 5599680, 5786336, 6299640, 6509628, 6852240, 7232920, 8137035, 8222688, 8399520, 8679504, 9136320, 9764442, 10079424, 10278360, 10849380, 11572672, 12599280, 13019256, 13704480, 14465840, 16274070, 16445376, 16799040, 17359008, 19528884, 20556720, 21698760, 24411105, 25198560, 26038512, 27408960, 28931680, 32548140, 34718016, 39057768, 41113440, 43397520, 48822210, 50397120, 52077024, 57863360, 65096280, 78115536, 82226880, 86795040, 97644420, 104154048, 130192560, 156231072, 173590080, 195288840, 260385120, 312462144, 390577680, 520770240, 781155360, 1562310720]

約数ペア:

[(1, 1562310720), (2, 781155360), (3, 520770240), (4, 390577680), (5, 312462144), (6, 260385120), (8, 195288840), (9, 173590080), (10, 156231072), (12, 130192560), (15, 104154048), (16, 97644420), (18, 86795040), (19, 82226880), (20, 78115536), (24, 65096280), (27, 57863360), (30, 52077024), (31, 50397120), (32, 48822210), (36, 43397520), (38, 41113440), (40, 39057768), (45, 34718016), (48, 32548140), (54, 28931680), (57, 27408960), (60, 26038512), (62, 25198560), (64, 24411105), (72, 21698760), (76, 20556720), (80, 19528884), (90, 17359008), (93, 16799040), (95, 16445376), (96, 16274070), (108, 14465840), (114, 13704480), (120, 13019256), (124, 12599280), (135, 11572672), (144, 10849380), (152, 10278360), (155, 10079424), (160, 9764442), (171, 9136320), (180, 8679504), (186, 8399520), (190, 8222688), (192, 8137035), (216, 7232920), (228, 6852240), (240, 6509628), (248, 6299640), (270, 5786336), (279, 5599680), (285, 5481792), (288, 5424690), (304, 5139180), (307, 5088960), (310, 5039712), (320, 4882221), (342, 4568160), (360, 4339752), (372, 4199760), (380, 4111344), (432, 3616460), (456, 3426120), (465, 3359808), (480, 3254814), (496, 3149820), (513, 3045440), (540, 2893168), (558, 2799840), (570, 2740896), (576, 2712345), (589, 2652480), (608, 2569590), (614, 2544480), (620, 2519856), (684, 2284080), (720, 2169876), (744, 2099880), (760, 2055672), (837, 1866560), (855, 1827264), (864, 1808230), (912, 1713060), (921, 1696320), (930, 1679904), (960, 1627407), (992, 1574910), (1026, 1522720), (1080, 1446584), (1116, 1399920), (1140, 1370448), (1178, 1326240), (1216, 1284795), (1228, 1272240), (1240, 1259928), (1368, 1142040), (1395, 1119936), (1440, 1084938), (1488, 1049940), (1520, 1027836), (1535, 1017792), (1674, 933280), (1710, 913632), (1728, 904115), (1767, 884160), (1824, 856530), (1842, 848160), (1860, 839952), (1984, 787455), (2052, 761360), (2160, 723292), (2232, 699960), (2280, 685224), (2356, 663120), (2456, 636120), (2480, 629964), (2565, 609088), (2736, 571020), (2763, 565440), (2790, 559968), (2880, 542469), (2945, 530496), (2976, 524970), (3040, 513918), (3070, 508896), (3348, 466640), (3420, 456816), (3534, 442080), (3648, 428265), (3684, 424080), (3720, 419976), (4104, 380680), (4185, 373312), (4320, 361646), (4464, 349980), (4560, 342612), (4605, 339264), (4712, 331560), (4912, 318060), (4960, 314982), (5130, 304544), (5301, 294720), (5472, 285510), (5526, 282720), (5580, 279984), (5833, 267840), (5890, 265248), (5952, 262485), (6080, 256959), (6140, 254448), (6696, 233320), (6840, 228408), (7068, 221040), (7368, 212040), (7440, 209988), (8208, 190340), (8289, 188480), (8370, 186656), (8640, 180823), (8835, 176832), (8928, 174990), (9120, 171306), (9210, 169632), (9424, 165780), (9517, 164160), (9824, 159030), (9920, 157491), (10260, 152272), (10602, 147360), (10944, 142755), (11052, 141360), (11160, 139992), (11666, 133920), (11780, 132624), (12280, 127224), (13392, 116660), (13680, 114204), (13815, 113088), (14136, 110520), (14736, 106020), (14880, 104994), (15903, 98240), (16416, 95170), (16578, 94240), (16740, 93328), (17499, 89280), (17670, 88416), (17856, 87495), (18240, 85653), (18420, 84816), (18848, 82890), (19034, 82080), (19648, 79515), (20520, 76136), (21204, 73680), (22104, 70680), (22320, 69996), (23332, 66960), (23560, 66312), (24560, 63612), (26505, 58944), (26784, 58330), (27360, 57102), (27630, 56544), (28272, 55260), (28551, 54720), (29165, 53568), (29472, 53010), (29760, 52497), (31806, 49120), (32832, 47585), (33156, 47120), (33480, 46664), (34998, 44640), (35340, 44208), (36840, 42408), (37696, 41445), (38068, 41040)]