195733680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{601}}^1$

素因数の和:699

約数の個数: 160

約数和(自身を含む): 644958720

約数和(自身を除く): 449225040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 59, 60, 69, 80, 92, 115, 118, 120, 138, 177, 184, 230, 236, 240, 276, 295, 345, 354, 368, 460, 472, 552, 590, 601, 690, 708, 885, 920, 944, 1104, 1180, 1202, 1357, 1380, 1416, 1770, 1803, 1840, 2360, 2404, 2714, 2760, 2832, 3005, 3540, 3606, 4071, 4720, 4808, 5428, 5520, 6010, 6785, 7080, 7212, 8142, 9015, 9616, 10856, 12020, 13570, 13823, 14160, 14424, 16284, 18030, 20355, 21712, 24040, 27140, 27646, 28848, 32568, 35459, 36060, 40710, 41469, 48080, 54280, 55292, 65136, 69115, 70918, 72120, 81420, 82938, 106377, 108560, 110584, 138230, 141836, 144240, 162840, 165876, 177295, 207345, 212754, 221168, 276460, 283672, 325680, 331752, 354590, 414690, 425508, 531885, 552920, 567344, 663504, 709180, 815557, 829380, 851016, 1063770, 1105840, 1418360, 1631114, 1658760, 1702032, 2127540, 2446671, 2836720, 3262228, 3317520, 4077785, 4255080, 4893342, 6524456, 8155570, 8510160, 9786684, 12233355, 13048912, 16311140, 19573368, 24466710, 32622280, 39146736, 48933420, 65244560, 97866840, 195733680]

約数ペア:

[(1, 195733680), (2, 97866840), (3, 65244560), (4, 48933420), (5, 39146736), (6, 32622280), (8, 24466710), (10, 19573368), (12, 16311140), (15, 13048912), (16, 12233355), (20, 9786684), (23, 8510160), (24, 8155570), (30, 6524456), (40, 4893342), (46, 4255080), (48, 4077785), (59, 3317520), (60, 3262228), (69, 2836720), (80, 2446671), (92, 2127540), (115, 1702032), (118, 1658760), (120, 1631114), (138, 1418360), (177, 1105840), (184, 1063770), (230, 851016), (236, 829380), (240, 815557), (276, 709180), (295, 663504), (345, 567344), (354, 552920), (368, 531885), (460, 425508), (472, 414690), (552, 354590), (590, 331752), (601, 325680), (690, 283672), (708, 276460), (885, 221168), (920, 212754), (944, 207345), (1104, 177295), (1180, 165876), (1202, 162840), (1357, 144240), (1380, 141836), (1416, 138230), (1770, 110584), (1803, 108560), (1840, 106377), (2360, 82938), (2404, 81420), (2714, 72120), (2760, 70918), (2832, 69115), (3005, 65136), (3540, 55292), (3606, 54280), (4071, 48080), (4720, 41469), (4808, 40710), (5428, 36060), (5520, 35459), (6010, 32568), (6785, 28848), (7080, 27646), (7212, 27140), (8142, 24040), (9015, 21712), (9616, 20355), (10856, 18030), (12020, 16284), (13570, 14424), (13823, 14160)]