152247040

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^2\times {\mathrm{983}}^1$

素因数の和:1026

約数の個数: 108

約数和(自身を含む): 401253552

約数和(自身を除く): 249006512

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 128, 160, 176, 220, 242, 256, 320, 352, 440, 484, 605, 640, 704, 880, 968, 983, 1210, 1280, 1408, 1760, 1936, 1966, 2420, 2816, 3520, 3872, 3932, 4840, 4915, 7040, 7744, 7864, 9680, 9830, 10813, 14080, 15488, 15728, 19360, 19660, 21626, 30976, 31456, 38720, 39320, 43252, 54065, 62912, 77440, 78640, 86504, 108130, 118943, 125824, 154880, 157280, 173008, 216260, 237886, 251648, 314560, 346016, 432520, 475772, 594715, 629120, 692032, 865040, 951544, 1189430, 1258240, 1384064, 1730080, 1903088, 2378860, 2768128, 3460160, 3806176, 4757720, 6920320, 7612352, 9515440, 13840640, 15224704, 19030880, 30449408, 38061760, 76123520, 152247040]

約数ペア:

[(1, 152247040), (2, 76123520), (4, 38061760), (5, 30449408), (8, 19030880), (10, 15224704), (11, 13840640), (16, 9515440), (20, 7612352), (22, 6920320), (32, 4757720), (40, 3806176), (44, 3460160), (55, 2768128), (64, 2378860), (80, 1903088), (88, 1730080), (110, 1384064), (121, 1258240), (128, 1189430), (160, 951544), (176, 865040), (220, 692032), (242, 629120), (256, 594715), (320, 475772), (352, 432520), (440, 346016), (484, 314560), (605, 251648), (640, 237886), (704, 216260), (880, 173008), (968, 157280), (983, 154880), (1210, 125824), (1280, 118943), (1408, 108130), (1760, 86504), (1936, 78640), (1966, 77440), (2420, 62912), (2816, 54065), (3520, 43252), (3872, 39320), (3932, 38720), (4840, 31456), (4915, 30976), (7040, 21626), (7744, 19660), (7864, 19360), (9680, 15728), (9830, 15488), (10813, 14080)]