125738160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:291

約数の個数: 160

約数和(自身を含む): 406259712

約数和(自身を除く): 280521552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 71, 80, 94, 120, 141, 142, 157, 188, 213, 235, 240, 282, 284, 314, 355, 376, 426, 470, 471, 564, 568, 628, 705, 710, 752, 785, 852, 940, 942, 1065, 1128, 1136, 1256, 1410, 1420, 1570, 1704, 1880, 1884, 2130, 2256, 2355, 2512, 2820, 2840, 3140, 3337, 3408, 3760, 3768, 4260, 4710, 5640, 5680, 6280, 6674, 7379, 7536, 8520, 9420, 10011, 11147, 11280, 12560, 13348, 14758, 16685, 17040, 18840, 20022, 22137, 22294, 26696, 29516, 33370, 33441, 36895, 37680, 40044, 44274, 44588, 50055, 53392, 55735, 59032, 66740, 66882, 73790, 80088, 88548, 89176, 100110, 110685, 111470, 118064, 133480, 133764, 147580, 160176, 167205, 177096, 178352, 200220, 221370, 222940, 266960, 267528, 295160, 334410, 354192, 400440, 442740, 445880, 523909, 535056, 590320, 668820, 800880, 885480, 891760, 1047818, 1337640, 1571727, 1770960, 2095636, 2619545, 2675280, 3143454, 4191272, 5239090, 6286908, 7858635, 8382544, 10478180, 12573816, 15717270, 20956360, 25147632, 31434540, 41912720, 62869080, 125738160]

約数ペア:

[(1, 125738160), (2, 62869080), (3, 41912720), (4, 31434540), (5, 25147632), (6, 20956360), (8, 15717270), (10, 12573816), (12, 10478180), (15, 8382544), (16, 7858635), (20, 6286908), (24, 5239090), (30, 4191272), (40, 3143454), (47, 2675280), (48, 2619545), (60, 2095636), (71, 1770960), (80, 1571727), (94, 1337640), (120, 1047818), (141, 891760), (142, 885480), (157, 800880), (188, 668820), (213, 590320), (235, 535056), (240, 523909), (282, 445880), (284, 442740), (314, 400440), (355, 354192), (376, 334410), (426, 295160), (470, 267528), (471, 266960), (564, 222940), (568, 221370), (628, 200220), (705, 178352), (710, 177096), (752, 167205), (785, 160176), (852, 147580), (940, 133764), (942, 133480), (1065, 118064), (1128, 111470), (1136, 110685), (1256, 100110), (1410, 89176), (1420, 88548), (1570, 80088), (1704, 73790), (1880, 66882), (1884, 66740), (2130, 59032), (2256, 55735), (2355, 53392), (2512, 50055), (2820, 44588), (2840, 44274), (3140, 40044), (3337, 37680), (3408, 36895), (3760, 33441), (3768, 33370), (4260, 29516), (4710, 26696), (5640, 22294), (5680, 22137), (6280, 20022), (6674, 18840), (7379, 17040), (7536, 16685), (8520, 14758), (9420, 13348), (10011, 12560), (11147, 11280)]