244155120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4021}}^1$

素因数の和:4071

約数の個数: 160

約数和(自身を含む): 861801984

約数和(自身を除く): 617646864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 92, 110, 115, 120, 132, 138, 165, 176, 184, 220, 230, 240, 253, 264, 276, 330, 345, 368, 440, 460, 506, 528, 552, 660, 690, 759, 880, 920, 1012, 1104, 1265, 1320, 1380, 1518, 1840, 2024, 2530, 2640, 2760, 3036, 3795, 4021, 4048, 5060, 5520, 6072, 7590, 8042, 10120, 12063, 12144, 15180, 16084, 20105, 20240, 24126, 30360, 32168, 40210, 44231, 48252, 60315, 60720, 64336, 80420, 88462, 92483, 96504, 120630, 132693, 160840, 176924, 184966, 193008, 221155, 241260, 265386, 277449, 321680, 353848, 369932, 442310, 462415, 482520, 530772, 554898, 663465, 707696, 739864, 884620, 924830, 965040, 1017313, 1061544, 1109796, 1326930, 1387245, 1479728, 1769240, 1849660, 2034626, 2123088, 2219592, 2653860, 2774490, 3051939, 3538480, 3699320, 4069252, 4439184, 5086565, 5307720, 5548980, 6103878, 7398640, 8138504, 10173130, 10615440, 11097960, 12207756, 15259695, 16277008, 20346260, 22195920, 24415512, 30519390, 40692520, 48831024, 61038780, 81385040, 122077560, 244155120]

約数ペア:

[(1, 244155120), (2, 122077560), (3, 81385040), (4, 61038780), (5, 48831024), (6, 40692520), (8, 30519390), (10, 24415512), (11, 22195920), (12, 20346260), (15, 16277008), (16, 15259695), (20, 12207756), (22, 11097960), (23, 10615440), (24, 10173130), (30, 8138504), (33, 7398640), (40, 6103878), (44, 5548980), (46, 5307720), (48, 5086565), (55, 4439184), (60, 4069252), (66, 3699320), (69, 3538480), (80, 3051939), (88, 2774490), (92, 2653860), (110, 2219592), (115, 2123088), (120, 2034626), (132, 1849660), (138, 1769240), (165, 1479728), (176, 1387245), (184, 1326930), (220, 1109796), (230, 1061544), (240, 1017313), (253, 965040), (264, 924830), (276, 884620), (330, 739864), (345, 707696), (368, 663465), (440, 554898), (460, 530772), (506, 482520), (528, 462415), (552, 442310), (660, 369932), (690, 353848), (759, 321680), (880, 277449), (920, 265386), (1012, 241260), (1104, 221155), (1265, 193008), (1320, 184966), (1380, 176924), (1518, 160840), (1840, 132693), (2024, 120630), (2530, 96504), (2640, 92483), (2760, 88462), (3036, 80420), (3795, 64336), (4021, 60720), (4048, 60315), (5060, 48252), (5520, 44231), (6072, 40210), (7590, 32168), (8042, 30360), (10120, 24126), (12063, 20240), (12144, 20105), (15180, 16084)]