159193766480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{1907}}^1\times {\mathrm{149069}}^1$

素因数の和:150996

約数の個数: 80

約数和(自身を含む): 423225233280

約数和(自身を除く): 264031466800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 1907, 3814, 7628, 9535, 13349, 15256, 19070, 26698, 30512, 38140, 53396, 66745, 76280, 106792, 133490, 149069, 152560, 213584, 266980, 298138, 533960, 596276, 745345, 1043483, 1067920, 1192552, 1490690, 2086966, 2385104, 2981380, 4173932, 5217415, 5962760, 8347864, 10434830, 11925520, 16695728, 20869660, 41739320, 83478640, 284274583, 568549166, 1137098332, 1421372915, 1989922081, 2274196664, 2842745830, 3979844162, 4548393328, 5685491660, 7959688324, 9949610405, 11370983320, 15919376648, 19899220810, 22741966640, 31838753296, 39798441620, 79596883240, 159193766480]

約数ペア:

[(1, 159193766480), (2, 79596883240), (4, 39798441620), (5, 31838753296), (7, 22741966640), (8, 19899220810), (10, 15919376648), (14, 11370983320), (16, 9949610405), (20, 7959688324), (28, 5685491660), (35, 4548393328), (40, 3979844162), (56, 2842745830), (70, 2274196664), (80, 1989922081), (112, 1421372915), (140, 1137098332), (280, 568549166), (560, 284274583), (1907, 83478640), (3814, 41739320), (7628, 20869660), (9535, 16695728), (13349, 11925520), (15256, 10434830), (19070, 8347864), (26698, 5962760), (30512, 5217415), (38140, 4173932), (53396, 2981380), (66745, 2385104), (76280, 2086966), (106792, 1490690), (133490, 1192552), (149069, 1067920), (152560, 1043483), (213584, 745345), (266980, 596276), (298138, 533960)]