1630856640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:340

約数の個数: 448

約数和(自身を含む): 6373002240

約数和(自身を除く): 4742145600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 53, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 106, 112, 114, 120, 133, 140, 152, 159, 160, 168, 190, 192, 210, 212, 224, 228, 240, 241, 265, 266, 280, 285, 304, 318, 320, 336, 371, 380, 399, 420, 424, 448, 456, 480, 482, 530, 532, 560, 570, 608, 636, 665, 672, 723, 742, 760, 795, 798, 840, 848, 912, 960, 964, 1007, 1060, 1064, 1113, 1120, 1140, 1205, 1216, 1272, 1330, 1344, 1446, 1484, 1520, 1590, 1596, 1680, 1687, 1696, 1824, 1855, 1928, 1995, 2014, 2120, 2128, 2226, 2240, 2280, 2410, 2544, 2660, 2892, 2968, 3021, 3040, 3180, 3192, 3360, 3374, 3392, 3615, 3648, 3710, 3856, 3990, 4028, 4240, 4256, 4452, 4560, 4579, 4820, 5035, 5061, 5088, 5320, 5565, 5784, 5936, 6042, 6080, 6360, 6384, 6720, 6748, 7049, 7230, 7420, 7712, 7980, 8056, 8435, 8480, 8512, 8904, 9120, 9158, 9640, 10070, 10122, 10176, 10640, 11130, 11568, 11872, 12084, 12720, 12768, 12773, 13496, 13737, 14098, 14460, 14840, 15105, 15424, 15960, 16112, 16870, 16960, 17808, 18240, 18316, 19280, 20140, 20244, 21147, 21280, 22260, 22895, 23136, 23744, 24168, 25305, 25440, 25536, 25546, 26992, 27474, 28196, 28920, 29680, 30210, 31920, 32053, 32224, 33740, 35245, 35616, 36632, 38319, 38560, 40280, 40488, 42294, 42560, 44520, 45790, 46272, 48336, 50610, 50880, 51092, 53984, 54948, 56392, 57840, 59360, 60420, 63840, 63865, 64106, 64448, 67480, 68685, 70490, 71232, 73264, 76638, 77120, 80560, 80976, 84588, 89040, 89411, 91580, 96159, 96672, 101220, 102184, 105735, 107968, 109896, 112784, 115680, 118720, 120840, 127680, 127730, 128212, 134960, 137370, 140980, 146528, 153276, 160265, 161120, 161952, 169176, 178080, 178822, 183160, 191595, 192318, 193344, 202440, 204368, 211470, 219792, 225568, 231360, 241680, 242687, 255460, 256424, 268233, 269920, 274740, 281960, 293056, 306552, 320530, 322240, 323904, 338352, 356160, 357644, 366320, 383190, 384636, 404880, 408736, 422940, 439584, 447055, 451136, 480795, 483360, 485374, 510920, 512848, 536466, 539840, 549480, 563920, 613104, 641060, 676704, 715288, 728061, 732640, 766380, 769272, 809760, 817472, 845880, 879168, 894110, 961590, 966720, 970748, 1021840, 1025696, 1072932, 1098960, 1127840, 1213435, 1226208, 1282120, 1341165, 1353408, 1430576, 1456122, 1465280, 1532760, 1538544, 1619520, 1691760, 1698809, 1788220, 1923180, 1941496, 2043680, 2051392, 2145864, 2197920, 2255680, 2426870, 2452416, 2564240, 2682330, 2861152, 2912244, 3065520, 3077088, 3383520, 3397618, 3576440, 3640305, 3846360, 3882992, 4087360, 4291728, 4395840, 4853740, 5096427, 5128480, 5364660, 5722304, 5824488, 6131040, 6154176, 6767040, 6795236, 7152880, 7280610, 7692720, 7765984, 8494045, 8583456, 9707480, 10192854, 10256960, 10729320, 11648976, 12262080, 13590472, 14305760, 14561220, 15385440, 15531968, 16988090, 17166912, 19414960, 20385708, 21458640, 23297952, 25482135, 27180944, 28611520, 29122440, 30770880, 33976180, 38829920, 40771416, 42917280, 46595904, 50964270, 54361888, 58244880, 67952360, 77659840, 81542832, 85834560, 101928540, 108723776, 116489760, 135904720, 163085664, 203857080, 232979520, 271809440, 326171328, 407714160, 543618880, 815428320, 1630856640]

約数ペア:

[(1, 1630856640), (2, 815428320), (3, 543618880), (4, 407714160), (5, 326171328), (6, 271809440), (7, 232979520), (8, 203857080), (10, 163085664), (12, 135904720), (14, 116489760), (15, 108723776), (16, 101928540), (19, 85834560), (20, 81542832), (21, 77659840), (24, 67952360), (28, 58244880), (30, 54361888), (32, 50964270), (35, 46595904), (38, 42917280), (40, 40771416), (42, 38829920), (48, 33976180), (53, 30770880), (56, 29122440), (57, 28611520), (60, 27180944), (64, 25482135), (70, 23297952), (76, 21458640), (80, 20385708), (84, 19414960), (95, 17166912), (96, 16988090), (105, 15531968), (106, 15385440), (112, 14561220), (114, 14305760), (120, 13590472), (133, 12262080), (140, 11648976), (152, 10729320), (159, 10256960), (160, 10192854), (168, 9707480), (190, 8583456), (192, 8494045), (210, 7765984), (212, 7692720), (224, 7280610), (228, 7152880), (240, 6795236), (241, 6767040), (265, 6154176), (266, 6131040), (280, 5824488), (285, 5722304), (304, 5364660), (318, 5128480), (320, 5096427), (336, 4853740), (371, 4395840), (380, 4291728), (399, 4087360), (420, 3882992), (424, 3846360), (448, 3640305), (456, 3576440), (480, 3397618), (482, 3383520), (530, 3077088), (532, 3065520), (560, 2912244), (570, 2861152), (608, 2682330), (636, 2564240), (665, 2452416), (672, 2426870), (723, 2255680), (742, 2197920), (760, 2145864), (795, 2051392), (798, 2043680), (840, 1941496), (848, 1923180), (912, 1788220), (960, 1698809), (964, 1691760), (1007, 1619520), (1060, 1538544), (1064, 1532760), (1113, 1465280), (1120, 1456122), (1140, 1430576), (1205, 1353408), (1216, 1341165), (1272, 1282120), (1330, 1226208), (1344, 1213435), (1446, 1127840), (1484, 1098960), (1520, 1072932), (1590, 1025696), (1596, 1021840), (1680, 970748), (1687, 966720), (1696, 961590), (1824, 894110), (1855, 879168), (1928, 845880), (1995, 817472), (2014, 809760), (2120, 769272), (2128, 766380), (2226, 732640), (2240, 728061), (2280, 715288), (2410, 676704), (2544, 641060), (2660, 613104), (2892, 563920), (2968, 549480), (3021, 539840), (3040, 536466), (3180, 512848), (3192, 510920), (3360, 485374), (3374, 483360), (3392, 480795), (3615, 451136), (3648, 447055), (3710, 439584), (3856, 422940), (3990, 408736), (4028, 404880), (4240, 384636), (4256, 383190), (4452, 366320), (4560, 357644), (4579, 356160), (4820, 338352), (5035, 323904), (5061, 322240), (5088, 320530), (5320, 306552), (5565, 293056), (5784, 281960), (5936, 274740), (6042, 269920), (6080, 268233), (6360, 256424), (6384, 255460), (6720, 242687), (6748, 241680), (7049, 231360), (7230, 225568), (7420, 219792), (7712, 211470), (7980, 204368), (8056, 202440), (8435, 193344), (8480, 192318), (8512, 191595), (8904, 183160), (9120, 178822), (9158, 178080), (9640, 169176), (10070, 161952), (10122, 161120), (10176, 160265), (10640, 153276), (11130, 146528), (11568, 140980), (11872, 137370), (12084, 134960), (12720, 128212), (12768, 127730), (12773, 127680), (13496, 120840), (13737, 118720), (14098, 115680), (14460, 112784), (14840, 109896), (15105, 107968), (15424, 105735), (15960, 102184), (16112, 101220), (16870, 96672), (16960, 96159), (17808, 91580), (18240, 89411), (18316, 89040), (19280, 84588), (20140, 80976), (20244, 80560), (21147, 77120), (21280, 76638), (22260, 73264), (22895, 71232), (23136, 70490), (23744, 68685), (24168, 67480), (25305, 64448), (25440, 64106), (25536, 63865), (25546, 63840), (26992, 60420), (27474, 59360), (28196, 57840), (28920, 56392), (29680, 54948), (30210, 53984), (31920, 51092), (32053, 50880), (32224, 50610), (33740, 48336), (35245, 46272), (35616, 45790), (36632, 44520), (38319, 42560), (38560, 42294), (40280, 40488)]