78157829120

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3467}}^1$

素因数の和:3553

約数の個数: 352

約数和(自身を含む): 233074236672

約数和(自身を除く): 154916407552

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 37, 40, 56, 64, 68, 70, 74, 80, 85, 112, 119, 128, 136, 140, 148, 160, 170, 185, 224, 238, 256, 259, 272, 280, 296, 320, 340, 370, 448, 476, 512, 518, 544, 560, 592, 595, 629, 640, 680, 740, 896, 952, 1024, 1036, 1088, 1120, 1184, 1190, 1258, 1280, 1295, 1360, 1480, 1792, 1904, 2072, 2176, 2240, 2368, 2380, 2516, 2560, 2590, 2720, 2960, 3145, 3467, 3584, 3808, 4144, 4352, 4403, 4480, 4736, 4760, 5032, 5120, 5180, 5440, 5920, 6290, 6934, 7168, 7616, 8288, 8704, 8806, 8960, 9472, 9520, 10064, 10360, 10880, 11840, 12580, 13868, 15232, 16576, 17335, 17408, 17612, 17920, 18944, 19040, 20128, 20720, 21760, 22015, 23680, 24269, 25160, 27736, 30464, 33152, 34670, 35224, 35840, 37888, 38080, 40256, 41440, 43520, 44030, 47360, 48538, 50320, 55472, 58939, 60928, 66304, 69340, 70448, 76160, 80512, 82880, 87040, 88060, 94720, 97076, 100640, 110944, 117878, 121345, 121856, 128279, 132608, 138680, 140896, 152320, 161024, 165760, 176120, 189440, 194152, 201280, 221888, 235756, 242690, 256558, 265216, 277360, 281792, 294695, 304640, 322048, 331520, 352240, 388304, 402560, 412573, 443776, 471512, 485380, 513116, 554720, 563584, 589390, 609280, 641395, 644096, 663040, 704480, 776608, 805120, 825146, 887552, 897953, 943024, 970760, 1026232, 1109440, 1127168, 1178780, 1282790, 1326080, 1408960, 1553216, 1610240, 1650292, 1775104, 1795906, 1886048, 1941520, 2052464, 2062865, 2180743, 2218880, 2254336, 2357560, 2565580, 2817920, 3106432, 3220480, 3300584, 3550208, 3591812, 3772096, 3883040, 4104928, 4125730, 4361486, 4437760, 4489765, 4508672, 4715120, 5131160, 5635840, 6212864, 6601168, 7183624, 7544192, 7766080, 8209856, 8251460, 8722972, 8875520, 8979530, 9430240, 10262320, 10903715, 11271680, 12425728, 13202336, 14367248, 15088384, 15265201, 15532160, 16419712, 16502920, 17445944, 17751040, 17959060, 18860480, 20524640, 21807430, 22543360, 24851456, 26404672, 28734496, 30176768, 30530402, 31064320, 32839424, 33005840, 34891888, 35918120, 37720960, 41049280, 43614860, 52809344, 57468992, 60353536, 61060804, 62128640, 65678848, 66011680, 69783776, 71836240, 75441920, 76326005, 82098560, 87229720, 105618688, 114937984, 122121608, 124257280, 131357696, 132023360, 139567552, 143672480, 150883840, 152652010, 164197120, 174459440, 211237376, 229875968, 244243216, 264046720, 279135104, 287344960, 301767680, 305304020, 328394240, 348918880, 422474752, 459751936, 488486432, 528093440, 558270208, 574689920, 610608040, 656788480, 697837760, 919503872, 976972864, 1056186880, 1116540416, 1149379840, 1221216080, 1395675520, 1953945728, 2112373760, 2233080832, 2298759680, 2442432160, 2791351040, 3907891456, 4597519360, 4884864320, 5582702080, 7815782912, 9769728640, 11165404160, 15631565824, 19539457280, 39078914560, 78157829120]

約数ペア:

[(1, 78157829120), (2, 39078914560), (4, 19539457280), (5, 15631565824), (7, 11165404160), (8, 9769728640), (10, 7815782912), (14, 5582702080), (16, 4884864320), (17, 4597519360), (20, 3907891456), (28, 2791351040), (32, 2442432160), (34, 2298759680), (35, 2233080832), (37, 2112373760), (40, 1953945728), (56, 1395675520), (64, 1221216080), (68, 1149379840), (70, 1116540416), (74, 1056186880), (80, 976972864), (85, 919503872), (112, 697837760), (119, 656788480), (128, 610608040), (136, 574689920), (140, 558270208), (148, 528093440), (160, 488486432), (170, 459751936), (185, 422474752), (224, 348918880), (238, 328394240), (256, 305304020), (259, 301767680), (272, 287344960), (280, 279135104), (296, 264046720), (320, 244243216), (340, 229875968), (370, 211237376), (448, 174459440), (476, 164197120), (512, 152652010), (518, 150883840), (544, 143672480), (560, 139567552), (592, 132023360), (595, 131357696), (629, 124257280), (640, 122121608), (680, 114937984), (740, 105618688), (896, 87229720), (952, 82098560), (1024, 76326005), (1036, 75441920), (1088, 71836240), (1120, 69783776), (1184, 66011680), (1190, 65678848), (1258, 62128640), (1280, 61060804), (1295, 60353536), (1360, 57468992), (1480, 52809344), (1792, 43614860), (1904, 41049280), (2072, 37720960), (2176, 35918120), (2240, 34891888), (2368, 33005840), (2380, 32839424), (2516, 31064320), (2560, 30530402), (2590, 30176768), (2720, 28734496), (2960, 26404672), (3145, 24851456), (3467, 22543360), (3584, 21807430), (3808, 20524640), (4144, 18860480), (4352, 17959060), (4403, 17751040), (4480, 17445944), (4736, 16502920), (4760, 16419712), (5032, 15532160), (5120, 15265201), (5180, 15088384), (5440, 14367248), (5920, 13202336), (6290, 12425728), (6934, 11271680), (7168, 10903715), (7616, 10262320), (8288, 9430240), (8704, 8979530), (8806, 8875520), (8960, 8722972), (9472, 8251460), (9520, 8209856), (10064, 7766080), (10360, 7544192), (10880, 7183624), (11840, 6601168), (12580, 6212864), (13868, 5635840), (15232, 5131160), (16576, 4715120), (17335, 4508672), (17408, 4489765), (17612, 4437760), (17920, 4361486), (18944, 4125730), (19040, 4104928), (20128, 3883040), (20720, 3772096), (21760, 3591812), (22015, 3550208), (23680, 3300584), (24269, 3220480), (25160, 3106432), (27736, 2817920), (30464, 2565580), (33152, 2357560), (34670, 2254336), (35224, 2218880), (35840, 2180743), (37888, 2062865), (38080, 2052464), (40256, 1941520), (41440, 1886048), (43520, 1795906), (44030, 1775104), (47360, 1650292), (48538, 1610240), (50320, 1553216), (55472, 1408960), (58939, 1326080), (60928, 1282790), (66304, 1178780), (69340, 1127168), (70448, 1109440), (76160, 1026232), (80512, 970760), (82880, 943024), (87040, 897953), (88060, 887552), (94720, 825146), (97076, 805120), (100640, 776608), (110944, 704480), (117878, 663040), (121345, 644096), (121856, 641395), (128279, 609280), (132608, 589390), (138680, 563584), (140896, 554720), (152320, 513116), (161024, 485380), (165760, 471512), (176120, 443776), (189440, 412573), (194152, 402560), (201280, 388304), (221888, 352240), (235756, 331520), (242690, 322048), (256558, 304640), (265216, 294695), (277360, 281792)]