1230579840

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:188

約数の個数: 512

約数和(自身を含む): 4856832000

約数和(自身を除く): 3626252160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 61, 64, 70, 76, 79, 80, 84, 95, 96, 105, 112, 114, 120, 122, 128, 133, 140, 152, 158, 160, 168, 183, 190, 192, 210, 224, 228, 237, 240, 244, 266, 280, 285, 304, 305, 316, 320, 336, 366, 380, 384, 395, 399, 420, 427, 448, 456, 474, 480, 488, 532, 553, 560, 570, 608, 610, 632, 640, 665, 672, 732, 760, 790, 798, 840, 854, 896, 912, 915, 948, 960, 976, 1064, 1106, 1120, 1140, 1159, 1185, 1216, 1220, 1264, 1281, 1330, 1344, 1464, 1501, 1520, 1580, 1596, 1659, 1680, 1708, 1824, 1830, 1896, 1920, 1952, 1995, 2128, 2135, 2212, 2240, 2280, 2318, 2370, 2432, 2440, 2528, 2562, 2660, 2688, 2765, 2928, 3002, 3040, 3160, 3192, 3318, 3360, 3416, 3477, 3648, 3660, 3792, 3904, 3990, 4256, 4270, 4424, 4480, 4503, 4560, 4636, 4740, 4819, 4880, 5056, 5124, 5320, 5530, 5795, 5856, 6004, 6080, 6320, 6384, 6405, 6636, 6720, 6832, 6954, 7296, 7320, 7505, 7584, 7808, 7980, 8113, 8295, 8512, 8540, 8848, 9006, 9120, 9272, 9480, 9638, 9760, 10112, 10248, 10507, 10640, 11060, 11590, 11712, 12008, 12160, 12640, 12768, 12810, 13272, 13440, 13664, 13908, 14457, 14640, 15010, 15168, 15960, 16226, 16590, 17024, 17080, 17385, 17696, 18012, 18240, 18544, 18960, 19276, 19520, 20496, 21014, 21280, 22120, 22515, 23180, 23424, 24016, 24095, 24339, 25280, 25536, 25620, 26544, 27328, 27816, 28914, 29280, 30020, 30336, 31521, 31920, 32452, 33180, 33733, 34160, 34770, 35392, 36024, 36480, 37088, 37920, 38552, 39040, 40565, 40992, 42028, 42560, 44240, 45030, 46360, 48032, 48190, 48678, 50560, 51072, 51240, 52535, 53088, 54656, 55632, 57828, 58560, 60040, 63042, 63840, 64904, 66360, 67466, 68320, 69540, 70784, 72048, 72285, 74176, 75840, 77104, 81130, 81984, 84056, 85120, 88480, 90060, 91561, 92720, 96064, 96380, 97356, 101199, 102480, 105070, 106176, 111264, 115656, 117120, 120080, 121695, 126084, 127680, 129808, 132720, 134932, 136640, 139080, 144096, 144570, 148352, 151680, 154208, 157605, 162260, 163968, 168112, 168665, 176960, 180120, 183122, 185440, 192128, 192760, 194712, 202398, 204960, 210140, 212352, 222528, 231312, 240160, 243390, 252168, 255360, 259616, 265440, 269864, 273280, 274683, 278160, 288192, 289140, 308416, 315210, 324520, 336224, 337330, 353920, 360240, 366244, 370880, 385520, 389424, 404796, 409920, 420280, 445056, 457805, 462624, 480320, 486780, 504336, 505995, 519232, 530880, 539728, 549366, 556320, 576384, 578280, 616832, 630420, 640927, 649040, 672448, 674660, 720480, 732488, 741760, 771040, 778848, 809592, 819840, 840560, 915610, 925248, 960640, 973560, 1008672, 1011990, 1038464, 1061760, 1079456, 1098732, 1112640, 1156560, 1260840, 1281854, 1298080, 1344896, 1349320, 1373415, 1440960, 1464976, 1542080, 1557696, 1619184, 1681120, 1831220, 1850496, 1922781, 1947120, 2017344, 2023980, 2158912, 2197464, 2225280, 2313120, 2521680, 2563708, 2596160, 2698640, 2746830, 2881920, 2929952, 3084160, 3115392, 3204635, 3238368, 3362240, 3662440, 3845562, 3894240, 4034688, 4047960, 4317824, 4394928, 4626240, 5043360, 5127416, 5192320, 5397280, 5493660, 5859904, 6409270, 6476736, 6724480, 7324880, 7691124, 7788480, 8095920, 8789856, 9252480, 9613905, 10086720, 10254832, 10794560, 10987320, 11719808, 12818540, 12953472, 14649760, 15382248, 15576960, 16191840, 17579712, 19227810, 20173440, 20509664, 21589120, 21974640, 25637080, 29299520, 30764496, 32383680, 35159424, 38455620, 41019328, 43949280, 51274160, 58599040, 61528992, 64767360, 76911240, 82038656, 87898560, 102548320, 123057984, 153822480, 175797120, 205096640, 246115968, 307644960, 410193280, 615289920, 1230579840]

約数ペア:

[(1, 1230579840), (2, 615289920), (3, 410193280), (4, 307644960), (5, 246115968), (6, 205096640), (7, 175797120), (8, 153822480), (10, 123057984), (12, 102548320), (14, 87898560), (15, 82038656), (16, 76911240), (19, 64767360), (20, 61528992), (21, 58599040), (24, 51274160), (28, 43949280), (30, 41019328), (32, 38455620), (35, 35159424), (38, 32383680), (40, 30764496), (42, 29299520), (48, 25637080), (56, 21974640), (57, 21589120), (60, 20509664), (61, 20173440), (64, 19227810), (70, 17579712), (76, 16191840), (79, 15576960), (80, 15382248), (84, 14649760), (95, 12953472), (96, 12818540), (105, 11719808), (112, 10987320), (114, 10794560), (120, 10254832), (122, 10086720), (128, 9613905), (133, 9252480), (140, 8789856), (152, 8095920), (158, 7788480), (160, 7691124), (168, 7324880), (183, 6724480), (190, 6476736), (192, 6409270), (210, 5859904), (224, 5493660), (228, 5397280), (237, 5192320), (240, 5127416), (244, 5043360), (266, 4626240), (280, 4394928), (285, 4317824), (304, 4047960), (305, 4034688), (316, 3894240), (320, 3845562), (336, 3662440), (366, 3362240), (380, 3238368), (384, 3204635), (395, 3115392), (399, 3084160), (420, 2929952), (427, 2881920), (448, 2746830), (456, 2698640), (474, 2596160), (480, 2563708), (488, 2521680), (532, 2313120), (553, 2225280), (560, 2197464), (570, 2158912), (608, 2023980), (610, 2017344), (632, 1947120), (640, 1922781), (665, 1850496), (672, 1831220), (732, 1681120), (760, 1619184), (790, 1557696), (798, 1542080), (840, 1464976), (854, 1440960), (896, 1373415), (912, 1349320), (915, 1344896), (948, 1298080), (960, 1281854), (976, 1260840), (1064, 1156560), (1106, 1112640), (1120, 1098732), (1140, 1079456), (1159, 1061760), (1185, 1038464), (1216, 1011990), (1220, 1008672), (1264, 973560), (1281, 960640), (1330, 925248), (1344, 915610), (1464, 840560), (1501, 819840), (1520, 809592), (1580, 778848), (1596, 771040), (1659, 741760), (1680, 732488), (1708, 720480), (1824, 674660), (1830, 672448), (1896, 649040), (1920, 640927), (1952, 630420), (1995, 616832), (2128, 578280), (2135, 576384), (2212, 556320), (2240, 549366), (2280, 539728), (2318, 530880), (2370, 519232), (2432, 505995), (2440, 504336), (2528, 486780), (2562, 480320), (2660, 462624), (2688, 457805), (2765, 445056), (2928, 420280), (3002, 409920), (3040, 404796), (3160, 389424), (3192, 385520), (3318, 370880), (3360, 366244), (3416, 360240), (3477, 353920), (3648, 337330), (3660, 336224), (3792, 324520), (3904, 315210), (3990, 308416), (4256, 289140), (4270, 288192), (4424, 278160), (4480, 274683), (4503, 273280), (4560, 269864), (4636, 265440), (4740, 259616), (4819, 255360), (4880, 252168), (5056, 243390), (5124, 240160), (5320, 231312), (5530, 222528), (5795, 212352), (5856, 210140), (6004, 204960), (6080, 202398), (6320, 194712), (6384, 192760), (6405, 192128), (6636, 185440), (6720, 183122), (6832, 180120), (6954, 176960), (7296, 168665), (7320, 168112), (7505, 163968), (7584, 162260), (7808, 157605), (7980, 154208), (8113, 151680), (8295, 148352), (8512, 144570), (8540, 144096), (8848, 139080), (9006, 136640), (9120, 134932), (9272, 132720), (9480, 129808), (9638, 127680), (9760, 126084), (10112, 121695), (10248, 120080), (10507, 117120), (10640, 115656), (11060, 111264), (11590, 106176), (11712, 105070), (12008, 102480), (12160, 101199), (12640, 97356), (12768, 96380), (12810, 96064), (13272, 92720), (13440, 91561), (13664, 90060), (13908, 88480), (14457, 85120), (14640, 84056), (15010, 81984), (15168, 81130), (15960, 77104), (16226, 75840), (16590, 74176), (17024, 72285), (17080, 72048), (17385, 70784), (17696, 69540), (18012, 68320), (18240, 67466), (18544, 66360), (18960, 64904), (19276, 63840), (19520, 63042), (20496, 60040), (21014, 58560), (21280, 57828), (22120, 55632), (22515, 54656), (23180, 53088), (23424, 52535), (24016, 51240), (24095, 51072), (24339, 50560), (25280, 48678), (25536, 48190), (25620, 48032), (26544, 46360), (27328, 45030), (27816, 44240), (28914, 42560), (29280, 42028), (30020, 40992), (30336, 40565), (31521, 39040), (31920, 38552), (32452, 37920), (33180, 37088), (33733, 36480), (34160, 36024), (34770, 35392)]