947736720

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3299}}^1$

素因数の和:3347

約数の個数: 320

約数和(自身を含む): 3928320000

約数和(自身を除く): 2980583280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 168, 171, 180, 189, 190, 210, 216, 228, 240, 252, 266, 270, 280, 285, 304, 315, 336, 342, 360, 378, 380, 399, 420, 432, 456, 504, 513, 532, 540, 560, 570, 630, 665, 684, 720, 756, 760, 798, 840, 855, 912, 945, 1008, 1026, 1064, 1080, 1140, 1197, 1260, 1330, 1368, 1512, 1520, 1596, 1680, 1710, 1890, 1995, 2052, 2128, 2160, 2280, 2394, 2520, 2565, 2660, 2736, 3024, 3192, 3299, 3420, 3591, 3780, 3990, 4104, 4560, 4788, 5040, 5130, 5320, 5985, 6384, 6598, 6840, 7182, 7560, 7980, 8208, 9576, 9897, 10260, 10640, 11970, 13196, 13680, 14364, 15120, 15960, 16495, 17955, 19152, 19794, 20520, 23093, 23940, 26392, 28728, 29691, 31920, 32990, 35910, 39588, 41040, 46186, 47880, 49485, 52784, 57456, 59382, 62681, 65980, 69279, 71820, 79176, 89073, 92372, 95760, 98970, 115465, 118764, 125362, 131960, 138558, 143640, 148455, 158352, 178146, 184744, 188043, 197940, 207837, 230930, 237528, 250724, 263920, 277116, 287280, 296910, 313405, 346395, 356292, 369488, 376086, 395880, 415674, 438767, 445365, 461860, 475056, 501448, 554232, 564129, 593820, 623511, 626810, 692790, 712584, 752172, 791760, 831348, 877534, 890730, 923720, 940215, 1002896, 1039185, 1108464, 1128258, 1187640, 1247022, 1253620, 1316301, 1385580, 1425168, 1504344, 1662696, 1692387, 1755068, 1781460, 1847440, 1880430, 2078370, 2193835, 2256516, 2375280, 2494044, 2507240, 2632602, 2771160, 2820645, 3008688, 3117555, 3325392, 3384774, 3510136, 3562920, 3760860, 3948903, 4156740, 4387670, 4513032, 4988088, 5014480, 5265204, 5542320, 5641290, 6235110, 6581505, 6769548, 7020272, 7125840, 7521720, 7897806, 8313480, 8461935, 8775340, 9026064, 9976176, 10530408, 11282580, 11846709, 12470220, 13163010, 13539096, 15043440, 15795612, 16626960, 16923870, 17550680, 19744515, 21060816, 22565160, 23693418, 24940440, 26326020, 27078192, 31591224, 33847740, 35101360, 39489030, 45130320, 47386836, 49880880, 52652040, 59233545, 63182448, 67695480, 78978060, 94773672, 105304080, 118467090, 135390960, 157956120, 189547344, 236934180, 315912240, 473868360, 947736720]

約数ペア:

[(1, 947736720), (2, 473868360), (3, 315912240), (4, 236934180), (5, 189547344), (6, 157956120), (7, 135390960), (8, 118467090), (9, 105304080), (10, 94773672), (12, 78978060), (14, 67695480), (15, 63182448), (16, 59233545), (18, 52652040), (19, 49880880), (20, 47386836), (21, 45130320), (24, 39489030), (27, 35101360), (28, 33847740), (30, 31591224), (35, 27078192), (36, 26326020), (38, 24940440), (40, 23693418), (42, 22565160), (45, 21060816), (48, 19744515), (54, 17550680), (56, 16923870), (57, 16626960), (60, 15795612), (63, 15043440), (70, 13539096), (72, 13163010), (76, 12470220), (80, 11846709), (84, 11282580), (90, 10530408), (95, 9976176), (105, 9026064), (108, 8775340), (112, 8461935), (114, 8313480), (120, 7897806), (126, 7521720), (133, 7125840), (135, 7020272), (140, 6769548), (144, 6581505), (152, 6235110), (168, 5641290), (171, 5542320), (180, 5265204), (189, 5014480), (190, 4988088), (210, 4513032), (216, 4387670), (228, 4156740), (240, 3948903), (252, 3760860), (266, 3562920), (270, 3510136), (280, 3384774), (285, 3325392), (304, 3117555), (315, 3008688), (336, 2820645), (342, 2771160), (360, 2632602), (378, 2507240), (380, 2494044), (399, 2375280), (420, 2256516), (432, 2193835), (456, 2078370), (504, 1880430), (513, 1847440), (532, 1781460), (540, 1755068), (560, 1692387), (570, 1662696), (630, 1504344), (665, 1425168), (684, 1385580), (720, 1316301), (756, 1253620), (760, 1247022), (798, 1187640), (840, 1128258), (855, 1108464), (912, 1039185), (945, 1002896), (1008, 940215), (1026, 923720), (1064, 890730), (1080, 877534), (1140, 831348), (1197, 791760), (1260, 752172), (1330, 712584), (1368, 692790), (1512, 626810), (1520, 623511), (1596, 593820), (1680, 564129), (1710, 554232), (1890, 501448), (1995, 475056), (2052, 461860), (2128, 445365), (2160, 438767), (2280, 415674), (2394, 395880), (2520, 376086), (2565, 369488), (2660, 356292), (2736, 346395), (3024, 313405), (3192, 296910), (3299, 287280), (3420, 277116), (3591, 263920), (3780, 250724), (3990, 237528), (4104, 230930), (4560, 207837), (4788, 197940), (5040, 188043), (5130, 184744), (5320, 178146), (5985, 158352), (6384, 148455), (6598, 143640), (6840, 138558), (7182, 131960), (7560, 125362), (7980, 118764), (8208, 115465), (9576, 98970), (9897, 95760), (10260, 92372), (10640, 89073), (11970, 79176), (13196, 71820), (13680, 69279), (14364, 65980), (15120, 62681), (15960, 59382), (16495, 57456), (17955, 52784), (19152, 49485), (19794, 47880), (20520, 46186), (23093, 41040), (23940, 39588), (26392, 35910), (28728, 32990), (29691, 31920)]