113781120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3119}}^1$

素因数の和:3160

約数の個数: 128

約数和(自身を含む): 381888000

約数和(自身を除く): 268106880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1520, 1824, 1920, 2280, 2432, 3040, 3119, 3648, 4560, 6080, 6238, 7296, 9120, 9357, 12160, 12476, 15595, 18240, 18714, 24952, 31190, 36480, 37428, 46785, 49904, 59261, 62380, 74856, 93570, 99808, 118522, 124760, 149712, 177783, 187140, 199616, 237044, 249520, 296305, 299424, 355566, 374280, 399232, 474088, 499040, 592610, 598848, 711132, 748560, 888915, 948176, 998080, 1185220, 1197696, 1422264, 1497120, 1777830, 1896352, 1996160, 2370440, 2844528, 2994240, 3555660, 3792704, 4740880, 5689056, 5988480, 7111320, 7585408, 9481760, 11378112, 14222640, 18963520, 22756224, 28445280, 37927040, 56890560, 113781120]

約数ペア:

[(1, 113781120), (2, 56890560), (3, 37927040), (4, 28445280), (5, 22756224), (6, 18963520), (8, 14222640), (10, 11378112), (12, 9481760), (15, 7585408), (16, 7111320), (19, 5988480), (20, 5689056), (24, 4740880), (30, 3792704), (32, 3555660), (38, 2994240), (40, 2844528), (48, 2370440), (57, 1996160), (60, 1896352), (64, 1777830), (76, 1497120), (80, 1422264), (95, 1197696), (96, 1185220), (114, 998080), (120, 948176), (128, 888915), (152, 748560), (160, 711132), (190, 598848), (192, 592610), (228, 499040), (240, 474088), (285, 399232), (304, 374280), (320, 355566), (380, 299424), (384, 296305), (456, 249520), (480, 237044), (570, 199616), (608, 187140), (640, 177783), (760, 149712), (912, 124760), (960, 118522), (1140, 99808), (1216, 93570), (1520, 74856), (1824, 62380), (1920, 59261), (2280, 49904), (2432, 46785), (3040, 37428), (3119, 36480), (3648, 31190), (4560, 24952), (6080, 18714), (6238, 18240), (7296, 15595), (9120, 12476), (9357, 12160)]