79763058880

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1949}}^1\times {\mathrm{7523}}^1$

素因数の和:9506

約数の個数: 112

約数和(自身を含む): 201238408800

約数和(自身を除く): 121475349920

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 1949, 2720, 3898, 5440, 7523, 7796, 9745, 15046, 15592, 19490, 30092, 31184, 33133, 37615, 38980, 60184, 62368, 66266, 75230, 77960, 120368, 124736, 127891, 132532, 150460, 155920, 165665, 240736, 255782, 265064, 300920, 311840, 331330, 481472, 511564, 530128, 601840, 623680, 639455, 662660, 1023128, 1060256, 1203680, 1278910, 1325320, 2046256, 2120512, 2407360, 2557820, 2650640, 4092512, 5115640, 5301280, 8185024, 10231280, 10602560, 14662327, 20462560, 29324654, 40925120, 58649308, 73311635, 117298616, 146623270, 234597232, 249259559, 293246540, 469194464, 498519118, 586493080, 938388928, 997038236, 1172986160, 1246297795, 1994076472, 2345972320, 2492595590, 3988152944, 4691944640, 4985191180, 7976305888, 9970382360, 15952611776, 19940764720, 39881529440, 79763058880]

約数ペア:

[(1, 79763058880), (2, 39881529440), (4, 19940764720), (5, 15952611776), (8, 9970382360), (10, 7976305888), (16, 4985191180), (17, 4691944640), (20, 3988152944), (32, 2492595590), (34, 2345972320), (40, 1994076472), (64, 1246297795), (68, 1172986160), (80, 997038236), (85, 938388928), (136, 586493080), (160, 498519118), (170, 469194464), (272, 293246540), (320, 249259559), (340, 234597232), (544, 146623270), (680, 117298616), (1088, 73311635), (1360, 58649308), (1949, 40925120), (2720, 29324654), (3898, 20462560), (5440, 14662327), (7523, 10602560), (7796, 10231280), (9745, 8185024), (15046, 5301280), (15592, 5115640), (19490, 4092512), (30092, 2650640), (31184, 2557820), (33133, 2407360), (37615, 2120512), (38980, 2046256), (60184, 1325320), (62368, 1278910), (66266, 1203680), (75230, 1060256), (77960, 1023128), (120368, 662660), (124736, 639455), (127891, 623680), (132532, 601840), (150460, 530128), (155920, 511564), (165665, 481472), (240736, 331330), (255782, 311840), (265064, 300920)]