1891069440

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:130

約数の個数: 480

約数和(自身を含む): 6901272576

約数和(自身を除く): 5010203136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 47, 48, 52, 60, 62, 64, 65, 78, 80, 93, 94, 96, 104, 120, 124, 128, 130, 141, 155, 156, 160, 169, 186, 188, 192, 195, 208, 235, 240, 248, 256, 260, 282, 310, 312, 320, 338, 372, 376, 384, 390, 403, 416, 465, 470, 480, 496, 507, 512, 520, 564, 611, 620, 624, 640, 676, 705, 744, 752, 768, 780, 806, 832, 845, 930, 940, 960, 992, 1014, 1040, 1128, 1209, 1222, 1240, 1248, 1280, 1352, 1410, 1457, 1488, 1504, 1536, 1560, 1612, 1664, 1690, 1833, 1860, 1880, 1920, 1984, 2015, 2028, 2080, 2256, 2418, 2444, 2480, 2496, 2535, 2560, 2704, 2820, 2914, 2976, 3008, 3055, 3120, 3224, 3328, 3380, 3666, 3720, 3760, 3840, 3968, 4030, 4056, 4160, 4371, 4512, 4836, 4888, 4960, 4992, 5070, 5239, 5408, 5640, 5828, 5952, 6016, 6045, 6110, 6240, 6448, 6656, 6760, 7285, 7332, 7440, 7520, 7680, 7936, 7943, 8060, 8112, 8320, 8742, 9024, 9165, 9672, 9776, 9920, 9984, 10140, 10478, 10816, 11280, 11656, 11904, 12032, 12090, 12220, 12480, 12896, 13520, 14570, 14664, 14880, 15040, 15717, 15872, 15886, 16120, 16224, 16640, 17484, 18048, 18330, 18941, 19344, 19552, 19840, 19968, 20280, 20956, 21632, 21855, 22560, 23312, 23808, 23829, 24064, 24180, 24440, 24960, 25792, 26195, 27040, 29140, 29328, 29760, 30080, 31434, 31772, 32240, 32448, 33280, 34968, 36096, 36660, 37882, 38688, 39104, 39680, 39715, 40560, 41912, 43264, 43710, 45120, 46624, 47616, 47658, 48360, 48880, 49920, 51584, 52390, 54080, 56823, 58280, 58656, 59520, 60160, 62868, 63544, 64480, 64896, 69936, 72192, 73320, 75764, 77376, 78208, 78585, 79360, 79430, 81120, 83824, 86528, 87420, 90240, 93248, 94705, 95316, 96720, 97760, 99840, 103168, 104780, 108160, 113646, 116560, 117312, 119040, 119145, 120320, 125736, 127088, 128960, 129792, 139872, 146640, 151528, 154752, 156416, 157170, 158860, 162240, 167648, 174840, 180480, 186496, 189410, 190632, 193440, 195520, 206336, 209560, 216320, 227292, 233120, 234624, 238080, 238290, 246233, 251472, 254176, 257920, 259584, 279744, 284115, 293280, 303056, 309504, 312832, 314340, 317720, 324480, 335296, 349680, 360960, 372992, 378820, 381264, 386880, 391040, 419120, 432640, 454584, 466240, 469248, 476580, 492466, 502944, 508352, 515840, 559488, 568230, 586560, 606112, 619008, 628680, 635440, 648960, 670592, 699360, 738699, 745984, 757640, 762528, 773760, 782080, 838240, 909168, 932480, 938496, 953160, 984932, 1005888, 1016704, 1031680, 1118976, 1136460, 1173120, 1212224, 1231165, 1257360, 1270880, 1297920, 1341184, 1398720, 1477398, 1515280, 1525056, 1547520, 1564160, 1676480, 1818336, 1864960, 1906320, 1969864, 2011776, 2033408, 2237952, 2272920, 2346240, 2424448, 2462330, 2514720, 2541760, 2682368, 2797440, 2954796, 3030560, 3050112, 3095040, 3352960, 3636672, 3693495, 3729920, 3812640, 3939728, 4023552, 4066816, 4545840, 4692480, 4848896, 4924660, 5029440, 5083520, 5594880, 5909592, 6061120, 6100224, 6705920, 7273344, 7386990, 7625280, 7879456, 8047104, 9091680, 9697792, 9849320, 10058880, 10167040, 11189760, 11819184, 12122240, 12200448, 13411840, 14546688, 14773980, 15250560, 15758912, 18183360, 19698640, 20117760, 20334080, 23638368, 24244480, 29093376, 29547960, 30501120, 31517824, 36366720, 39397280, 40235520, 47276736, 48488960, 59095920, 61002240, 63035648, 72733440, 78794560, 94553472, 118191840, 126071296, 145466880, 157589120, 189106944, 236383680, 315178240, 378213888, 472767360, 630356480, 945534720, 1891069440]

約数ペア:

[(1, 1891069440), (2, 945534720), (3, 630356480), (4, 472767360), (5, 378213888), (6, 315178240), (8, 236383680), (10, 189106944), (12, 157589120), (13, 145466880), (15, 126071296), (16, 118191840), (20, 94553472), (24, 78794560), (26, 72733440), (30, 63035648), (31, 61002240), (32, 59095920), (39, 48488960), (40, 47276736), (47, 40235520), (48, 39397280), (52, 36366720), (60, 31517824), (62, 30501120), (64, 29547960), (65, 29093376), (78, 24244480), (80, 23638368), (93, 20334080), (94, 20117760), (96, 19698640), (104, 18183360), (120, 15758912), (124, 15250560), (128, 14773980), (130, 14546688), (141, 13411840), (155, 12200448), (156, 12122240), (160, 11819184), (169, 11189760), (186, 10167040), (188, 10058880), (192, 9849320), (195, 9697792), (208, 9091680), (235, 8047104), (240, 7879456), (248, 7625280), (256, 7386990), (260, 7273344), (282, 6705920), (310, 6100224), (312, 6061120), (320, 5909592), (338, 5594880), (372, 5083520), (376, 5029440), (384, 4924660), (390, 4848896), (403, 4692480), (416, 4545840), (465, 4066816), (470, 4023552), (480, 3939728), (496, 3812640), (507, 3729920), (512, 3693495), (520, 3636672), (564, 3352960), (611, 3095040), (620, 3050112), (624, 3030560), (640, 2954796), (676, 2797440), (705, 2682368), (744, 2541760), (752, 2514720), (768, 2462330), (780, 2424448), (806, 2346240), (832, 2272920), (845, 2237952), (930, 2033408), (940, 2011776), (960, 1969864), (992, 1906320), (1014, 1864960), (1040, 1818336), (1128, 1676480), (1209, 1564160), (1222, 1547520), (1240, 1525056), (1248, 1515280), (1280, 1477398), (1352, 1398720), (1410, 1341184), (1457, 1297920), (1488, 1270880), (1504, 1257360), (1536, 1231165), (1560, 1212224), (1612, 1173120), (1664, 1136460), (1690, 1118976), (1833, 1031680), (1860, 1016704), (1880, 1005888), (1920, 984932), (1984, 953160), (2015, 938496), (2028, 932480), (2080, 909168), (2256, 838240), (2418, 782080), (2444, 773760), (2480, 762528), (2496, 757640), (2535, 745984), (2560, 738699), (2704, 699360), (2820, 670592), (2914, 648960), (2976, 635440), (3008, 628680), (3055, 619008), (3120, 606112), (3224, 586560), (3328, 568230), (3380, 559488), (3666, 515840), (3720, 508352), (3760, 502944), (3840, 492466), (3968, 476580), (4030, 469248), (4056, 466240), (4160, 454584), (4371, 432640), (4512, 419120), (4836, 391040), (4888, 386880), (4960, 381264), (4992, 378820), (5070, 372992), (5239, 360960), (5408, 349680), (5640, 335296), (5828, 324480), (5952, 317720), (6016, 314340), (6045, 312832), (6110, 309504), (6240, 303056), (6448, 293280), (6656, 284115), (6760, 279744), (7285, 259584), (7332, 257920), (7440, 254176), (7520, 251472), (7680, 246233), (7936, 238290), (7943, 238080), (8060, 234624), (8112, 233120), (8320, 227292), (8742, 216320), (9024, 209560), (9165, 206336), (9672, 195520), (9776, 193440), (9920, 190632), (9984, 189410), (10140, 186496), (10478, 180480), (10816, 174840), (11280, 167648), (11656, 162240), (11904, 158860), (12032, 157170), (12090, 156416), (12220, 154752), (12480, 151528), (12896, 146640), (13520, 139872), (14570, 129792), (14664, 128960), (14880, 127088), (15040, 125736), (15717, 120320), (15872, 119145), (15886, 119040), (16120, 117312), (16224, 116560), (16640, 113646), (17484, 108160), (18048, 104780), (18330, 103168), (18941, 99840), (19344, 97760), (19552, 96720), (19840, 95316), (19968, 94705), (20280, 93248), (20956, 90240), (21632, 87420), (21855, 86528), (22560, 83824), (23312, 81120), (23808, 79430), (23829, 79360), (24064, 78585), (24180, 78208), (24440, 77376), (24960, 75764), (25792, 73320), (26195, 72192), (27040, 69936), (29140, 64896), (29328, 64480), (29760, 63544), (30080, 62868), (31434, 60160), (31772, 59520), (32240, 58656), (32448, 58280), (33280, 56823), (34968, 54080), (36096, 52390), (36660, 51584), (37882, 49920), (38688, 48880), (39104, 48360), (39680, 47658), (39715, 47616), (40560, 46624), (41912, 45120), (43264, 43710)]