38742076160

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{9539}}^1$

素因数の和:9746

約数の個数: 144

約数和(自身を含む): 98278790400

約数和(自身を除く): 59536714240

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 167, 190, 256, 304, 320, 334, 380, 608, 640, 668, 760, 835, 1216, 1280, 1336, 1520, 1670, 2432, 2672, 3040, 3173, 3340, 4864, 5344, 6080, 6346, 6680, 9539, 10688, 12160, 12692, 13360, 15865, 19078, 21376, 24320, 25384, 26720, 31730, 38156, 42752, 47695, 50768, 53440, 63460, 76312, 95390, 101536, 106880, 126920, 152624, 181241, 190780, 203072, 213760, 253840, 305248, 362482, 381560, 406144, 507680, 610496, 724964, 763120, 812288, 906205, 1015360, 1220992, 1449928, 1526240, 1593013, 1812410, 2030720, 2441984, 2899856, 3052480, 3186026, 3624820, 4061440, 5799712, 6104960, 6372052, 7249640, 7965065, 11599424, 12209920, 12744104, 14499280, 15930130, 23198848, 25488208, 28998560, 30267247, 31860260, 46397696, 50976416, 57997120, 60534494, 63720520, 101952832, 115994240, 121068988, 127441040, 151336235, 203905664, 231988480, 242137976, 254882080, 302672470, 407811328, 484275952, 509764160, 605344940, 968551904, 1019528320, 1210689880, 1937103808, 2039056640, 2421379760, 3874207616, 4842759520, 7748415232, 9685519040, 19371038080, 38742076160]

約数ペア:

[(1, 38742076160), (2, 19371038080), (4, 9685519040), (5, 7748415232), (8, 4842759520), (10, 3874207616), (16, 2421379760), (19, 2039056640), (20, 1937103808), (32, 1210689880), (38, 1019528320), (40, 968551904), (64, 605344940), (76, 509764160), (80, 484275952), (95, 407811328), (128, 302672470), (152, 254882080), (160, 242137976), (167, 231988480), (190, 203905664), (256, 151336235), (304, 127441040), (320, 121068988), (334, 115994240), (380, 101952832), (608, 63720520), (640, 60534494), (668, 57997120), (760, 50976416), (835, 46397696), (1216, 31860260), (1280, 30267247), (1336, 28998560), (1520, 25488208), (1670, 23198848), (2432, 15930130), (2672, 14499280), (3040, 12744104), (3173, 12209920), (3340, 11599424), (4864, 7965065), (5344, 7249640), (6080, 6372052), (6346, 6104960), (6680, 5799712), (9539, 4061440), (10688, 3624820), (12160, 3186026), (12692, 3052480), (13360, 2899856), (15865, 2441984), (19078, 2030720), (21376, 1812410), (24320, 1593013), (25384, 1526240), (26720, 1449928), (31730, 1220992), (38156, 1015360), (42752, 906205), (47695, 812288), (50768, 763120), (53440, 724964), (63460, 610496), (76312, 507680), (95390, 406144), (101536, 381560), (106880, 362482), (126920, 305248), (152624, 253840), (181241, 213760), (190780, 203072)]