242686080

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1$

素因数の和:508

約数の個数: 384

約数和(自身を含む): 1033643520

約数和(自身を除く): 790957440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 320, 336, 360, 364, 384, 390, 416, 420, 448, 455, 463, 468, 480, 504, 520, 546, 560, 576, 585, 624, 630, 640, 672, 720, 728, 780, 819, 832, 840, 896, 910, 926, 936, 960, 1008, 1040, 1092, 1120, 1152, 1170, 1248, 1260, 1344, 1365, 1389, 1440, 1456, 1560, 1638, 1664, 1680, 1820, 1852, 1872, 1920, 2016, 2080, 2184, 2240, 2315, 2340, 2496, 2520, 2688, 2730, 2778, 2880, 2912, 3120, 3241, 3276, 3360, 3640, 3704, 3744, 4032, 4095, 4160, 4167, 4368, 4480, 4630, 4680, 4992, 5040, 5460, 5556, 5760, 5824, 6019, 6240, 6482, 6552, 6720, 6945, 7280, 7408, 7488, 8064, 8190, 8320, 8334, 8736, 9260, 9360, 9723, 10080, 10920, 11112, 11648, 12038, 12480, 12964, 13104, 13440, 13890, 14560, 14816, 14976, 16205, 16380, 16668, 17472, 18057, 18520, 18720, 19446, 20160, 20835, 21840, 22224, 24076, 24960, 25928, 26208, 27780, 29120, 29169, 29632, 30095, 32410, 32760, 33336, 34944, 36114, 37040, 37440, 38892, 40320, 41670, 42133, 43680, 44448, 48152, 48615, 51856, 52416, 54171, 55560, 58240, 58338, 59264, 60190, 64820, 65520, 66672, 72228, 74080, 74880, 77784, 83340, 84266, 87360, 88896, 90285, 96304, 97230, 103712, 104832, 108342, 111120, 116676, 120380, 126399, 129640, 131040, 133344, 144456, 145845, 148160, 155568, 166680, 168532, 174720, 177792, 180570, 192608, 194460, 207424, 210665, 216684, 222240, 233352, 240760, 252798, 259280, 262080, 266688, 270855, 288912, 291690, 296320, 311136, 333360, 337064, 361140, 379197, 385216, 388920, 414848, 421330, 433368, 444480, 466704, 481520, 505596, 518560, 524160, 533376, 541710, 577824, 583380, 622272, 631995, 666720, 674128, 722280, 758394, 770432, 777840, 842660, 866736, 888960, 933408, 963040, 1011192, 1037120, 1083420, 1155648, 1166760, 1244544, 1263990, 1333440, 1348256, 1444560, 1516788, 1555680, 1685320, 1733472, 1866816, 1895985, 1926080, 2022384, 2074240, 2166840, 2311296, 2333520, 2527980, 2666880, 2696512, 2889120, 3033576, 3111360, 3370640, 3466944, 3733632, 3791970, 3852160, 4044768, 4333680, 4667040, 5055960, 5393024, 5778240, 6067152, 6222720, 6741280, 6933888, 7583940, 8089536, 8667360, 9334080, 10111920, 11556480, 12134304, 13482560, 15167880, 16179072, 17334720, 18668160, 20223840, 24268608, 26965120, 30335760, 34669440, 40447680, 48537216, 60671520, 80895360, 121343040, 242686080]

約数ペア:

[(1, 242686080), (2, 121343040), (3, 80895360), (4, 60671520), (5, 48537216), (6, 40447680), (7, 34669440), (8, 30335760), (9, 26965120), (10, 24268608), (12, 20223840), (13, 18668160), (14, 17334720), (15, 16179072), (16, 15167880), (18, 13482560), (20, 12134304), (21, 11556480), (24, 10111920), (26, 9334080), (28, 8667360), (30, 8089536), (32, 7583940), (35, 6933888), (36, 6741280), (39, 6222720), (40, 6067152), (42, 5778240), (45, 5393024), (48, 5055960), (52, 4667040), (56, 4333680), (60, 4044768), (63, 3852160), (64, 3791970), (65, 3733632), (70, 3466944), (72, 3370640), (78, 3111360), (80, 3033576), (84, 2889120), (90, 2696512), (91, 2666880), (96, 2527980), (104, 2333520), (105, 2311296), (112, 2166840), (117, 2074240), (120, 2022384), (126, 1926080), (128, 1895985), (130, 1866816), (140, 1733472), (144, 1685320), (156, 1555680), (160, 1516788), (168, 1444560), (180, 1348256), (182, 1333440), (192, 1263990), (195, 1244544), (208, 1166760), (210, 1155648), (224, 1083420), (234, 1037120), (240, 1011192), (252, 963040), (260, 933408), (273, 888960), (280, 866736), (288, 842660), (312, 777840), (315, 770432), (320, 758394), (336, 722280), (360, 674128), (364, 666720), (384, 631995), (390, 622272), (416, 583380), (420, 577824), (448, 541710), (455, 533376), (463, 524160), (468, 518560), (480, 505596), (504, 481520), (520, 466704), (546, 444480), (560, 433368), (576, 421330), (585, 414848), (624, 388920), (630, 385216), (640, 379197), (672, 361140), (720, 337064), (728, 333360), (780, 311136), (819, 296320), (832, 291690), (840, 288912), (896, 270855), (910, 266688), (926, 262080), (936, 259280), (960, 252798), (1008, 240760), (1040, 233352), (1092, 222240), (1120, 216684), (1152, 210665), (1170, 207424), (1248, 194460), (1260, 192608), (1344, 180570), (1365, 177792), (1389, 174720), (1440, 168532), (1456, 166680), (1560, 155568), (1638, 148160), (1664, 145845), (1680, 144456), (1820, 133344), (1852, 131040), (1872, 129640), (1920, 126399), (2016, 120380), (2080, 116676), (2184, 111120), (2240, 108342), (2315, 104832), (2340, 103712), (2496, 97230), (2520, 96304), (2688, 90285), (2730, 88896), (2778, 87360), (2880, 84266), (2912, 83340), (3120, 77784), (3241, 74880), (3276, 74080), (3360, 72228), (3640, 66672), (3704, 65520), (3744, 64820), (4032, 60190), (4095, 59264), (4160, 58338), (4167, 58240), (4368, 55560), (4480, 54171), (4630, 52416), (4680, 51856), (4992, 48615), (5040, 48152), (5460, 44448), (5556, 43680), (5760, 42133), (5824, 41670), (6019, 40320), (6240, 38892), (6482, 37440), (6552, 37040), (6720, 36114), (6945, 34944), (7280, 33336), (7408, 32760), (7488, 32410), (8064, 30095), (8190, 29632), (8320, 29169), (8334, 29120), (8736, 27780), (9260, 26208), (9360, 25928), (9723, 24960), (10080, 24076), (10920, 22224), (11112, 21840), (11648, 20835), (12038, 20160), (12480, 19446), (12964, 18720), (13104, 18520), (13440, 18057), (13890, 17472), (14560, 16668), (14816, 16380), (14976, 16205)]