47942328320

素因数分解:

$2^{13}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2221}}^1$

素因数の和:2300

約数の個数: 224

約数和(自身を含む): 125808857856

約数和(自身を除く): 77866529536

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 64, 68, 80, 85, 124, 128, 136, 155, 160, 170, 248, 256, 272, 310, 320, 340, 496, 512, 527, 544, 620, 640, 680, 992, 1024, 1054, 1088, 1240, 1280, 1360, 1984, 2048, 2108, 2176, 2221, 2480, 2560, 2635, 2720, 3968, 4096, 4216, 4352, 4442, 4960, 5120, 5270, 5440, 7936, 8192, 8432, 8704, 8884, 9920, 10240, 10540, 10880, 11105, 15872, 16864, 17408, 17768, 19840, 20480, 21080, 21760, 22210, 31744, 33728, 34816, 35536, 37757, 39680, 40960, 42160, 43520, 44420, 63488, 67456, 68851, 69632, 71072, 75514, 79360, 84320, 87040, 88840, 126976, 134912, 137702, 139264, 142144, 151028, 158720, 168640, 174080, 177680, 188785, 253952, 269824, 275404, 284288, 302056, 317440, 337280, 344255, 348160, 355360, 377570, 539648, 550808, 568576, 604112, 634880, 674560, 688510, 696320, 710720, 755140, 1079296, 1101616, 1137152, 1170467, 1208224, 1269760, 1349120, 1377020, 1421440, 1510280, 2158592, 2203232, 2274304, 2340934, 2416448, 2698240, 2754040, 2842880, 3020560, 4317184, 4406464, 4548608, 4681868, 4832896, 5396480, 5508080, 5685760, 5852335, 6041120, 8812928, 9097216, 9363736, 9665792, 10792960, 11016160, 11371520, 11704670, 12082240, 17625856, 18194432, 18727472, 19331584, 21585920, 22032320, 22743040, 23409340, 24164480, 35251712, 37454944, 38663168, 44064640, 45486080, 46818680, 48328960, 70503424, 74909888, 77326336, 88129280, 90972160, 93637360, 96657920, 141006848, 149819776, 154652672, 176258560, 187274720, 193315840, 282013696, 299639552, 309305344, 352517120, 374549440, 386631680, 564027392, 599279104, 705034240, 749098880, 773263360, 1198558208, 1410068480, 1498197760, 1546526720, 2397116416, 2820136960, 2996395520, 4794232832, 5992791040, 9588465664, 11985582080, 23971164160, 47942328320]

約数ペア:

[(1, 47942328320), (2, 23971164160), (4, 11985582080), (5, 9588465664), (8, 5992791040), (10, 4794232832), (16, 2996395520), (17, 2820136960), (20, 2397116416), (31, 1546526720), (32, 1498197760), (34, 1410068480), (40, 1198558208), (62, 773263360), (64, 749098880), (68, 705034240), (80, 599279104), (85, 564027392), (124, 386631680), (128, 374549440), (136, 352517120), (155, 309305344), (160, 299639552), (170, 282013696), (248, 193315840), (256, 187274720), (272, 176258560), (310, 154652672), (320, 149819776), (340, 141006848), (496, 96657920), (512, 93637360), (527, 90972160), (544, 88129280), (620, 77326336), (640, 74909888), (680, 70503424), (992, 48328960), (1024, 46818680), (1054, 45486080), (1088, 44064640), (1240, 38663168), (1280, 37454944), (1360, 35251712), (1984, 24164480), (2048, 23409340), (2108, 22743040), (2176, 22032320), (2221, 21585920), (2480, 19331584), (2560, 18727472), (2635, 18194432), (2720, 17625856), (3968, 12082240), (4096, 11704670), (4216, 11371520), (4352, 11016160), (4442, 10792960), (4960, 9665792), (5120, 9363736), (5270, 9097216), (5440, 8812928), (7936, 6041120), (8192, 5852335), (8432, 5685760), (8704, 5508080), (8884, 5396480), (9920, 4832896), (10240, 4681868), (10540, 4548608), (10880, 4406464), (11105, 4317184), (15872, 3020560), (16864, 2842880), (17408, 2754040), (17768, 2698240), (19840, 2416448), (20480, 2340934), (21080, 2274304), (21760, 2203232), (22210, 2158592), (31744, 1510280), (33728, 1421440), (34816, 1377020), (35536, 1349120), (37757, 1269760), (39680, 1208224), (40960, 1170467), (42160, 1137152), (43520, 1101616), (44420, 1079296), (63488, 755140), (67456, 710720), (68851, 696320), (69632, 688510), (71072, 674560), (75514, 634880), (79360, 604112), (84320, 568576), (87040, 550808), (88840, 539648), (126976, 377570), (134912, 355360), (137702, 348160), (139264, 344255), (142144, 337280), (151028, 317440), (158720, 302056), (168640, 284288), (174080, 275404), (177680, 269824), (188785, 253952)]