727480320

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1$

素因数の和:253

約数の個数: 384

約数和(自身を含む): 2830464000

約数和(自身を除く): 2102983680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 192, 199, 204, 210, 224, 238, 240, 255, 256, 272, 280, 320, 336, 340, 357, 384, 398, 408, 420, 448, 476, 480, 510, 512, 544, 560, 595, 597, 640, 672, 680, 714, 768, 796, 816, 840, 896, 952, 960, 995, 1020, 1024, 1088, 1120, 1190, 1194, 1280, 1344, 1360, 1393, 1428, 1536, 1592, 1632, 1680, 1785, 1792, 1904, 1920, 1990, 2040, 2048, 2176, 2240, 2380, 2388, 2560, 2688, 2720, 2786, 2856, 2985, 3072, 3184, 3264, 3360, 3383, 3570, 3584, 3808, 3840, 3980, 4080, 4179, 4352, 4480, 4760, 4776, 5120, 5376, 5440, 5572, 5712, 5970, 6144, 6368, 6528, 6720, 6766, 6965, 7140, 7168, 7616, 7680, 7960, 8160, 8358, 8704, 8960, 9520, 9552, 10149, 10240, 10752, 10880, 11144, 11424, 11940, 12736, 13056, 13440, 13532, 13930, 14280, 14336, 15232, 15360, 15920, 16320, 16716, 16915, 17408, 17920, 19040, 19104, 20298, 20895, 21504, 21760, 22288, 22848, 23681, 23880, 25472, 26112, 26880, 27064, 27860, 28560, 30464, 30720, 31840, 32640, 33432, 33830, 34816, 35840, 38080, 38208, 40596, 41790, 43008, 43520, 44576, 45696, 47362, 47760, 50745, 50944, 52224, 53760, 54128, 55720, 57120, 60928, 63680, 65280, 66864, 67660, 71043, 71680, 76160, 76416, 81192, 83580, 87040, 89152, 91392, 94724, 95520, 101490, 101888, 104448, 107520, 108256, 111440, 114240, 118405, 121856, 127360, 130560, 133728, 135320, 142086, 152320, 152832, 162384, 167160, 174080, 178304, 182784, 189448, 191040, 202980, 203776, 215040, 216512, 222880, 228480, 236810, 243712, 254720, 261120, 267456, 270640, 284172, 304640, 305664, 324768, 334320, 355215, 356608, 365568, 378896, 382080, 405960, 407552, 433024, 445760, 456960, 473620, 509440, 522240, 534912, 541280, 568344, 609280, 611328, 649536, 668640, 710430, 713216, 731136, 757792, 764160, 811920, 866048, 891520, 913920, 947240, 1018880, 1069824, 1082560, 1136688, 1218560, 1222656, 1299072, 1337280, 1420860, 1426432, 1515584, 1528320, 1623840, 1732096, 1783040, 1827840, 1894480, 2037760, 2139648, 2165120, 2273376, 2598144, 2674560, 2841720, 2852864, 3031168, 3056640, 3247680, 3464192, 3566080, 3655680, 3788960, 4279296, 4330240, 4546752, 5196288, 5349120, 5683440, 6062336, 6113280, 6495360, 6928384, 7132160, 7577920, 8558592, 8660480, 9093504, 10392576, 10698240, 11366880, 12124672, 12990720, 14264320, 15155840, 17320960, 18187008, 20785152, 21396480, 22733760, 24249344, 25981440, 30311680, 34641920, 36374016, 42792960, 45467520, 48498688, 51962880, 60623360, 72748032, 90935040, 103925760, 121246720, 145496064, 181870080, 242493440, 363740160, 727480320]

約数ペア:

[(1, 727480320), (2, 363740160), (3, 242493440), (4, 181870080), (5, 145496064), (6, 121246720), (7, 103925760), (8, 90935040), (10, 72748032), (12, 60623360), (14, 51962880), (15, 48498688), (16, 45467520), (17, 42792960), (20, 36374016), (21, 34641920), (24, 30311680), (28, 25981440), (30, 24249344), (32, 22733760), (34, 21396480), (35, 20785152), (40, 18187008), (42, 17320960), (48, 15155840), (51, 14264320), (56, 12990720), (60, 12124672), (64, 11366880), (68, 10698240), (70, 10392576), (80, 9093504), (84, 8660480), (85, 8558592), (96, 7577920), (102, 7132160), (105, 6928384), (112, 6495360), (119, 6113280), (120, 6062336), (128, 5683440), (136, 5349120), (140, 5196288), (160, 4546752), (168, 4330240), (170, 4279296), (192, 3788960), (199, 3655680), (204, 3566080), (210, 3464192), (224, 3247680), (238, 3056640), (240, 3031168), (255, 2852864), (256, 2841720), (272, 2674560), (280, 2598144), (320, 2273376), (336, 2165120), (340, 2139648), (357, 2037760), (384, 1894480), (398, 1827840), (408, 1783040), (420, 1732096), (448, 1623840), (476, 1528320), (480, 1515584), (510, 1426432), (512, 1420860), (544, 1337280), (560, 1299072), (595, 1222656), (597, 1218560), (640, 1136688), (672, 1082560), (680, 1069824), (714, 1018880), (768, 947240), (796, 913920), (816, 891520), (840, 866048), (896, 811920), (952, 764160), (960, 757792), (995, 731136), (1020, 713216), (1024, 710430), (1088, 668640), (1120, 649536), (1190, 611328), (1194, 609280), (1280, 568344), (1344, 541280), (1360, 534912), (1393, 522240), (1428, 509440), (1536, 473620), (1592, 456960), (1632, 445760), (1680, 433024), (1785, 407552), (1792, 405960), (1904, 382080), (1920, 378896), (1990, 365568), (2040, 356608), (2048, 355215), (2176, 334320), (2240, 324768), (2380, 305664), (2388, 304640), (2560, 284172), (2688, 270640), (2720, 267456), (2786, 261120), (2856, 254720), (2985, 243712), (3072, 236810), (3184, 228480), (3264, 222880), (3360, 216512), (3383, 215040), (3570, 203776), (3584, 202980), (3808, 191040), (3840, 189448), (3980, 182784), (4080, 178304), (4179, 174080), (4352, 167160), (4480, 162384), (4760, 152832), (4776, 152320), (5120, 142086), (5376, 135320), (5440, 133728), (5572, 130560), (5712, 127360), (5970, 121856), (6144, 118405), (6368, 114240), (6528, 111440), (6720, 108256), (6766, 107520), (6965, 104448), (7140, 101888), (7168, 101490), (7616, 95520), (7680, 94724), (7960, 91392), (8160, 89152), (8358, 87040), (8704, 83580), (8960, 81192), (9520, 76416), (9552, 76160), (10149, 71680), (10240, 71043), (10752, 67660), (10880, 66864), (11144, 65280), (11424, 63680), (11940, 60928), (12736, 57120), (13056, 55720), (13440, 54128), (13532, 53760), (13930, 52224), (14280, 50944), (14336, 50745), (15232, 47760), (15360, 47362), (15920, 45696), (16320, 44576), (16716, 43520), (16915, 43008), (17408, 41790), (17920, 40596), (19040, 38208), (19104, 38080), (20298, 35840), (20895, 34816), (21504, 33830), (21760, 33432), (22288, 32640), (22848, 31840), (23681, 30720), (23880, 30464), (25472, 28560), (26112, 27860), (26880, 27064)]