1965425280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1607}}^1$

素因数の和:1656

約数の個数: 384

約数和(自身を含む): 7853086080

約数和(自身を除く): 5887660800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 128, 130, 140, 147, 156, 160, 168, 182, 192, 195, 196, 208, 210, 224, 240, 245, 260, 273, 280, 294, 312, 320, 336, 364, 384, 390, 392, 416, 420, 448, 455, 480, 490, 520, 546, 560, 588, 624, 637, 640, 672, 728, 735, 780, 784, 832, 840, 896, 910, 960, 980, 1040, 1092, 1120, 1176, 1248, 1274, 1344, 1365, 1456, 1470, 1560, 1568, 1607, 1664, 1680, 1820, 1911, 1920, 1960, 2080, 2184, 2240, 2352, 2496, 2548, 2688, 2730, 2912, 2940, 3120, 3136, 3185, 3214, 3360, 3640, 3822, 3920, 4160, 4368, 4480, 4704, 4821, 4992, 5096, 5460, 5824, 5880, 6240, 6272, 6370, 6428, 6720, 7280, 7644, 7840, 8035, 8320, 8736, 9408, 9555, 9642, 10192, 10920, 11249, 11648, 11760, 12480, 12740, 12856, 13440, 14560, 15288, 15680, 16070, 17472, 18816, 19110, 19284, 20384, 20891, 21840, 22498, 23520, 24105, 24960, 25480, 25712, 29120, 30576, 31360, 32140, 33747, 34944, 38220, 38568, 40768, 41782, 43680, 44996, 47040, 48210, 50960, 51424, 56245, 58240, 61152, 62673, 64280, 67494, 76440, 77136, 78743, 81536, 83564, 87360, 89992, 94080, 96420, 101920, 102848, 104455, 112490, 122304, 125346, 128560, 134988, 146237, 152880, 154272, 157486, 167128, 168735, 174720, 179984, 192840, 203840, 205696, 208910, 224980, 236229, 244608, 250692, 257120, 269976, 292474, 305760, 308544, 313365, 314972, 334256, 337470, 359968, 385680, 393715, 407680, 417820, 438711, 449960, 472458, 501384, 514240, 539952, 584948, 611520, 617088, 626730, 629944, 668512, 674940, 719936, 731185, 771360, 787430, 835640, 877422, 899920, 944916, 1002768, 1023659, 1028480, 1079904, 1169896, 1181145, 1223040, 1253460, 1259888, 1337024, 1349880, 1439872, 1462370, 1542720, 1574860, 1671280, 1754844, 1799840, 1889832, 2005536, 2047318, 2159808, 2193555, 2339792, 2362290, 2506920, 2519776, 2674048, 2699760, 2924740, 3070977, 3085440, 3149720, 3342560, 3509688, 3599680, 3779664, 4011072, 4094636, 4319616, 4387110, 4679584, 4724580, 5013840, 5039552, 5118295, 5399520, 5849480, 6141954, 6299440, 6685120, 7019376, 7199360, 7559328, 8022144, 8189272, 8774220, 9359168, 9449160, 10027680, 10079104, 10236590, 10799040, 11698960, 12283908, 12598880, 13370240, 14038752, 15118656, 15354885, 16378544, 17548440, 18718336, 18898320, 20055360, 20473180, 21598080, 23397920, 24567816, 25197760, 28077504, 30237312, 30709770, 32757088, 35096880, 37796640, 40110720, 40946360, 46795840, 49135632, 50395520, 56155008, 61419540, 65514176, 70193760, 75593280, 81892720, 93591680, 98271264, 122839080, 131028352, 140387520, 151186560, 163785440, 196542528, 245678160, 280775040, 327570880, 393085056, 491356320, 655141760, 982712640, 1965425280]

約数ペア:

[(1, 1965425280), (2, 982712640), (3, 655141760), (4, 491356320), (5, 393085056), (6, 327570880), (7, 280775040), (8, 245678160), (10, 196542528), (12, 163785440), (13, 151186560), (14, 140387520), (15, 131028352), (16, 122839080), (20, 98271264), (21, 93591680), (24, 81892720), (26, 75593280), (28, 70193760), (30, 65514176), (32, 61419540), (35, 56155008), (39, 50395520), (40, 49135632), (42, 46795840), (48, 40946360), (49, 40110720), (52, 37796640), (56, 35096880), (60, 32757088), (64, 30709770), (65, 30237312), (70, 28077504), (78, 25197760), (80, 24567816), (84, 23397920), (91, 21598080), (96, 20473180), (98, 20055360), (104, 18898320), (105, 18718336), (112, 17548440), (120, 16378544), (128, 15354885), (130, 15118656), (140, 14038752), (147, 13370240), (156, 12598880), (160, 12283908), (168, 11698960), (182, 10799040), (192, 10236590), (195, 10079104), (196, 10027680), (208, 9449160), (210, 9359168), (224, 8774220), (240, 8189272), (245, 8022144), (260, 7559328), (273, 7199360), (280, 7019376), (294, 6685120), (312, 6299440), (320, 6141954), (336, 5849480), (364, 5399520), (384, 5118295), (390, 5039552), (392, 5013840), (416, 4724580), (420, 4679584), (448, 4387110), (455, 4319616), (480, 4094636), (490, 4011072), (520, 3779664), (546, 3599680), (560, 3509688), (588, 3342560), (624, 3149720), (637, 3085440), (640, 3070977), (672, 2924740), (728, 2699760), (735, 2674048), (780, 2519776), (784, 2506920), (832, 2362290), (840, 2339792), (896, 2193555), (910, 2159808), (960, 2047318), (980, 2005536), (1040, 1889832), (1092, 1799840), (1120, 1754844), (1176, 1671280), (1248, 1574860), (1274, 1542720), (1344, 1462370), (1365, 1439872), (1456, 1349880), (1470, 1337024), (1560, 1259888), (1568, 1253460), (1607, 1223040), (1664, 1181145), (1680, 1169896), (1820, 1079904), (1911, 1028480), (1920, 1023659), (1960, 1002768), (2080, 944916), (2184, 899920), (2240, 877422), (2352, 835640), (2496, 787430), (2548, 771360), (2688, 731185), (2730, 719936), (2912, 674940), (2940, 668512), (3120, 629944), (3136, 626730), (3185, 617088), (3214, 611520), (3360, 584948), (3640, 539952), (3822, 514240), (3920, 501384), (4160, 472458), (4368, 449960), (4480, 438711), (4704, 417820), (4821, 407680), (4992, 393715), (5096, 385680), (5460, 359968), (5824, 337470), (5880, 334256), (6240, 314972), (6272, 313365), (6370, 308544), (6428, 305760), (6720, 292474), (7280, 269976), (7644, 257120), (7840, 250692), (8035, 244608), (8320, 236229), (8736, 224980), (9408, 208910), (9555, 205696), (9642, 203840), (10192, 192840), (10920, 179984), (11249, 174720), (11648, 168735), (11760, 167128), (12480, 157486), (12740, 154272), (12856, 152880), (13440, 146237), (14560, 134988), (15288, 128560), (15680, 125346), (16070, 122304), (17472, 112490), (18816, 104455), (19110, 102848), (19284, 101920), (20384, 96420), (20891, 94080), (21840, 89992), (22498, 87360), (23520, 83564), (24105, 81536), (24960, 78743), (25480, 77136), (25712, 76440), (29120, 67494), (30576, 64280), (31360, 62673), (32140, 61152), (33747, 58240), (34944, 56245), (38220, 51424), (38568, 50960), (40768, 48210), (41782, 47040), (43680, 44996)]