117530880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:392

約数の個数: 144

約数和(自身を含む): 379889664

約数和(自身を除く): 262358784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 128, 160, 192, 240, 241, 254, 256, 320, 381, 384, 480, 482, 508, 635, 640, 723, 762, 768, 960, 964, 1016, 1205, 1270, 1280, 1446, 1524, 1905, 1920, 1928, 2032, 2410, 2540, 2892, 3048, 3615, 3810, 3840, 3856, 4064, 4820, 5080, 5784, 6096, 7230, 7620, 7712, 8128, 9640, 10160, 11568, 12192, 14460, 15240, 15424, 16256, 19280, 20320, 23136, 24384, 28920, 30480, 30607, 30848, 32512, 38560, 40640, 46272, 48768, 57840, 60960, 61214, 61696, 77120, 81280, 91821, 92544, 97536, 115680, 121920, 122428, 153035, 154240, 162560, 183642, 185088, 231360, 243840, 244856, 306070, 308480, 367284, 459105, 462720, 487680, 489712, 612140, 734568, 918210, 925440, 979424, 1224280, 1469136, 1836420, 1958848, 2448560, 2938272, 3672840, 3917696, 4897120, 5876544, 7345680, 7835392, 9794240, 11753088, 14691360, 19588480, 23506176, 29382720, 39176960, 58765440, 117530880]

約数ペア:

[(1, 117530880), (2, 58765440), (3, 39176960), (4, 29382720), (5, 23506176), (6, 19588480), (8, 14691360), (10, 11753088), (12, 9794240), (15, 7835392), (16, 7345680), (20, 5876544), (24, 4897120), (30, 3917696), (32, 3672840), (40, 2938272), (48, 2448560), (60, 1958848), (64, 1836420), (80, 1469136), (96, 1224280), (120, 979424), (127, 925440), (128, 918210), (160, 734568), (192, 612140), (240, 489712), (241, 487680), (254, 462720), (256, 459105), (320, 367284), (381, 308480), (384, 306070), (480, 244856), (482, 243840), (508, 231360), (635, 185088), (640, 183642), (723, 162560), (762, 154240), (768, 153035), (960, 122428), (964, 121920), (1016, 115680), (1205, 97536), (1270, 92544), (1280, 91821), (1446, 81280), (1524, 77120), (1905, 61696), (1920, 61214), (1928, 60960), (2032, 57840), (2410, 48768), (2540, 46272), (2892, 40640), (3048, 38560), (3615, 32512), (3810, 30848), (3840, 30607), (3856, 30480), (4064, 28920), (4820, 24384), (5080, 23136), (5784, 20320), (6096, 19280), (7230, 16256), (7620, 15424), (7712, 15240), (8128, 14460), (9640, 12192), (10160, 11568)]