7491271680

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:252

約数の個数: 528

約数和(自身を含む): 28073114784

約数和(自身を除く): 20581843104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 73, 80, 85, 90, 96, 102, 120, 128, 131, 136, 144, 146, 153, 160, 170, 180, 192, 204, 219, 240, 255, 256, 262, 272, 288, 292, 306, 320, 340, 360, 365, 384, 393, 408, 438, 480, 510, 512, 524, 544, 576, 584, 612, 640, 655, 657, 680, 720, 730, 765, 768, 786, 816, 876, 960, 1020, 1024, 1048, 1088, 1095, 1152, 1168, 1179, 1224, 1241, 1280, 1310, 1314, 1360, 1440, 1460, 1530, 1536, 1572, 1632, 1752, 1920, 1965, 2040, 2096, 2176, 2190, 2227, 2304, 2336, 2358, 2448, 2482, 2560, 2620, 2628, 2720, 2880, 2920, 3060, 3072, 3144, 3264, 3285, 3504, 3723, 3840, 3930, 4080, 4192, 4352, 4380, 4454, 4608, 4672, 4716, 4896, 4964, 5120, 5240, 5256, 5440, 5760, 5840, 5895, 6120, 6205, 6288, 6528, 6570, 6681, 7008, 7446, 7680, 7860, 8160, 8384, 8704, 8760, 8908, 9216, 9344, 9432, 9563, 9792, 9928, 10480, 10512, 10880, 11135, 11169, 11520, 11680, 11790, 12240, 12410, 12576, 13056, 13140, 13362, 14016, 14892, 15360, 15720, 16320, 16768, 17408, 17520, 17816, 18615, 18688, 18864, 19126, 19584, 19856, 20043, 20960, 21024, 21760, 22270, 22338, 23040, 23360, 23580, 24480, 24820, 25152, 26112, 26280, 26724, 28032, 28689, 29784, 31440, 32640, 33405, 33536, 35040, 35632, 37230, 37376, 37728, 38252, 39168, 39712, 40086, 41920, 42048, 43520, 44540, 44676, 46080, 46720, 47160, 47815, 48960, 49640, 50304, 52224, 52560, 53448, 55845, 56064, 57378, 59568, 62880, 65280, 66810, 67072, 70080, 71264, 74460, 74752, 75456, 76504, 78336, 79424, 80172, 83840, 84096, 86067, 87040, 89080, 89352, 93440, 94320, 95630, 97920, 99280, 100215, 100608, 105120, 106896, 111690, 112128, 114756, 119136, 125760, 130560, 133620, 134144, 140160, 142528, 143445, 148920, 150912, 153008, 156672, 158848, 160344, 162571, 167680, 168192, 172134, 178160, 178704, 186880, 188640, 191260, 195840, 198560, 200430, 201216, 210240, 213792, 223380, 224256, 229512, 238272, 251520, 261120, 267240, 280320, 285056, 286890, 297840, 301824, 306016, 317696, 320688, 325142, 335360, 336384, 344268, 356320, 357408, 373760, 377280, 382520, 391680, 397120, 400860, 402432, 420480, 427584, 430335, 446760, 459024, 476544, 487713, 503040, 534480, 560640, 570112, 573780, 595680, 603648, 612032, 635392, 641376, 650284, 670720, 672768, 688536, 712640, 714816, 754560, 765040, 783360, 794240, 801720, 812855, 840960, 855168, 860670, 893520, 918048, 953088, 975426, 1006080, 1068960, 1121280, 1140224, 1147560, 1191360, 1207296, 1224064, 1270784, 1282752, 1300568, 1377072, 1425280, 1429632, 1463139, 1509120, 1530080, 1588480, 1603440, 1625710, 1681920, 1710336, 1721340, 1787040, 1836096, 1906176, 1950852, 2012160, 2137920, 2280448, 2295120, 2382720, 2438565, 2448128, 2565504, 2601136, 2754144, 2850560, 2859264, 2926278, 3018240, 3060160, 3176960, 3206880, 3251420, 3363840, 3420672, 3442680, 3574080, 3672192, 3812352, 3901704, 4275840, 4590240, 4765440, 4877130, 4896256, 5131008, 5202272, 5508288, 5701120, 5718528, 5852556, 6036480, 6120320, 6353920, 6413760, 6502840, 6841344, 6885360, 7148160, 7315695, 7344384, 7803408, 8551680, 9180480, 9530880, 9754260, 9792512, 10262016, 10404544, 11016576, 11402240, 11437056, 11705112, 12240640, 12827520, 13005680, 13770720, 14296320, 14631390, 14688768, 15606816, 17103360, 18360960, 19061760, 19508520, 20524032, 20809088, 22033152, 23410224, 24481280, 25655040, 26011360, 27541440, 28592640, 29262780, 29377536, 31213632, 34206720, 36721920, 39017040, 41618176, 44066304, 46820448, 48962560, 51310080, 52022720, 55082880, 57185280, 58525560, 62427264, 73443840, 78034080, 83236352, 88132608, 93640896, 102620160, 104045440, 110165760, 117051120, 124854528, 146887680, 156068160, 166472704, 187281792, 208090880, 220331520, 234102240, 249709056, 312136320, 374563584, 416181760, 440663040, 468204480, 499418112, 624272640, 749127168, 832363520, 936408960, 1248545280, 1498254336, 1872817920, 2497090560, 3745635840, 7491271680]

約数ペア:

[(1, 7491271680), (2, 3745635840), (3, 2497090560), (4, 1872817920), (5, 1498254336), (6, 1248545280), (8, 936408960), (9, 832363520), (10, 749127168), (12, 624272640), (15, 499418112), (16, 468204480), (17, 440663040), (18, 416181760), (20, 374563584), (24, 312136320), (30, 249709056), (32, 234102240), (34, 220331520), (36, 208090880), (40, 187281792), (45, 166472704), (48, 156068160), (51, 146887680), (60, 124854528), (64, 117051120), (68, 110165760), (72, 104045440), (73, 102620160), (80, 93640896), (85, 88132608), (90, 83236352), (96, 78034080), (102, 73443840), (120, 62427264), (128, 58525560), (131, 57185280), (136, 55082880), (144, 52022720), (146, 51310080), (153, 48962560), (160, 46820448), (170, 44066304), (180, 41618176), (192, 39017040), (204, 36721920), (219, 34206720), (240, 31213632), (255, 29377536), (256, 29262780), (262, 28592640), (272, 27541440), (288, 26011360), (292, 25655040), (306, 24481280), (320, 23410224), (340, 22033152), (360, 20809088), (365, 20524032), (384, 19508520), (393, 19061760), (408, 18360960), (438, 17103360), (480, 15606816), (510, 14688768), (512, 14631390), (524, 14296320), (544, 13770720), (576, 13005680), (584, 12827520), (612, 12240640), (640, 11705112), (655, 11437056), (657, 11402240), (680, 11016576), (720, 10404544), (730, 10262016), (765, 9792512), (768, 9754260), (786, 9530880), (816, 9180480), (876, 8551680), (960, 7803408), (1020, 7344384), (1024, 7315695), (1048, 7148160), (1088, 6885360), (1095, 6841344), (1152, 6502840), (1168, 6413760), (1179, 6353920), (1224, 6120320), (1241, 6036480), (1280, 5852556), (1310, 5718528), (1314, 5701120), (1360, 5508288), (1440, 5202272), (1460, 5131008), (1530, 4896256), (1536, 4877130), (1572, 4765440), (1632, 4590240), (1752, 4275840), (1920, 3901704), (1965, 3812352), (2040, 3672192), (2096, 3574080), (2176, 3442680), (2190, 3420672), (2227, 3363840), (2304, 3251420), (2336, 3206880), (2358, 3176960), (2448, 3060160), (2482, 3018240), (2560, 2926278), (2620, 2859264), (2628, 2850560), (2720, 2754144), (2880, 2601136), (2920, 2565504), (3060, 2448128), (3072, 2438565), (3144, 2382720), (3264, 2295120), (3285, 2280448), (3504, 2137920), (3723, 2012160), (3840, 1950852), (3930, 1906176), (4080, 1836096), (4192, 1787040), (4352, 1721340), (4380, 1710336), (4454, 1681920), (4608, 1625710), (4672, 1603440), (4716, 1588480), (4896, 1530080), (4964, 1509120), (5120, 1463139), (5240, 1429632), (5256, 1425280), (5440, 1377072), (5760, 1300568), (5840, 1282752), (5895, 1270784), (6120, 1224064), (6205, 1207296), (6288, 1191360), (6528, 1147560), (6570, 1140224), (6681, 1121280), (7008, 1068960), (7446, 1006080), (7680, 975426), (7860, 953088), (8160, 918048), (8384, 893520), (8704, 860670), (8760, 855168), (8908, 840960), (9216, 812855), (9344, 801720), (9432, 794240), (9563, 783360), (9792, 765040), (9928, 754560), (10480, 714816), (10512, 712640), (10880, 688536), (11135, 672768), (11169, 670720), (11520, 650284), (11680, 641376), (11790, 635392), (12240, 612032), (12410, 603648), (12576, 595680), (13056, 573780), (13140, 570112), (13362, 560640), (14016, 534480), (14892, 503040), (15360, 487713), (15720, 476544), (16320, 459024), (16768, 446760), (17408, 430335), (17520, 427584), (17816, 420480), (18615, 402432), (18688, 400860), (18864, 397120), (19126, 391680), (19584, 382520), (19856, 377280), (20043, 373760), (20960, 357408), (21024, 356320), (21760, 344268), (22270, 336384), (22338, 335360), (23040, 325142), (23360, 320688), (23580, 317696), (24480, 306016), (24820, 301824), (25152, 297840), (26112, 286890), (26280, 285056), (26724, 280320), (28032, 267240), (28689, 261120), (29784, 251520), (31440, 238272), (32640, 229512), (33405, 224256), (33536, 223380), (35040, 213792), (35632, 210240), (37230, 201216), (37376, 200430), (37728, 198560), (38252, 195840), (39168, 191260), (39712, 188640), (40086, 186880), (41920, 178704), (42048, 178160), (43520, 172134), (44540, 168192), (44676, 167680), (46080, 162571), (46720, 160344), (47160, 158848), (47815, 156672), (48960, 153008), (49640, 150912), (50304, 148920), (52224, 143445), (52560, 142528), (53448, 140160), (55845, 134144), (56064, 133620), (57378, 130560), (59568, 125760), (62880, 119136), (65280, 114756), (66810, 112128), (67072, 111690), (70080, 106896), (71264, 105120), (74460, 100608), (74752, 100215), (75456, 99280), (76504, 97920), (78336, 95630), (79424, 94320), (80172, 93440), (83840, 89352), (84096, 89080), (86067, 87040)]