61323840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:329

約数の個数: 168

約数和(自身を含む): 213969600

約数和(自身を除く): 152645760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 107, 120, 144, 160, 180, 192, 199, 214, 240, 288, 320, 321, 360, 398, 428, 480, 535, 576, 597, 642, 720, 796, 856, 960, 963, 995, 1070, 1194, 1284, 1440, 1592, 1605, 1712, 1791, 1926, 1990, 2140, 2388, 2568, 2880, 2985, 3184, 3210, 3424, 3582, 3852, 3980, 4280, 4776, 4815, 5136, 5970, 6368, 6420, 6848, 7164, 7704, 7960, 8560, 8955, 9552, 9630, 10272, 11940, 12736, 12840, 14328, 15408, 15920, 17120, 17910, 19104, 19260, 20544, 21293, 23880, 25680, 28656, 30816, 31840, 34240, 35820, 38208, 38520, 42586, 47760, 51360, 57312, 61632, 63680, 63879, 71640, 77040, 85172, 95520, 102720, 106465, 114624, 127758, 143280, 154080, 170344, 191040, 191637, 212930, 255516, 286560, 308160, 319395, 340688, 383274, 425860, 511032, 573120, 638790, 681376, 766548, 851720, 958185, 1022064, 1277580, 1362752, 1533096, 1703440, 1916370, 2044128, 2555160, 3066192, 3406880, 3832740, 4088256, 5110320, 6132384, 6813760, 7665480, 10220640, 12264768, 15330960, 20441280, 30661920, 61323840]

約数ペア:

[(1, 61323840), (2, 30661920), (3, 20441280), (4, 15330960), (5, 12264768), (6, 10220640), (8, 7665480), (9, 6813760), (10, 6132384), (12, 5110320), (15, 4088256), (16, 3832740), (18, 3406880), (20, 3066192), (24, 2555160), (30, 2044128), (32, 1916370), (36, 1703440), (40, 1533096), (45, 1362752), (48, 1277580), (60, 1022064), (64, 958185), (72, 851720), (80, 766548), (90, 681376), (96, 638790), (107, 573120), (120, 511032), (144, 425860), (160, 383274), (180, 340688), (192, 319395), (199, 308160), (214, 286560), (240, 255516), (288, 212930), (320, 191637), (321, 191040), (360, 170344), (398, 154080), (428, 143280), (480, 127758), (535, 114624), (576, 106465), (597, 102720), (642, 95520), (720, 85172), (796, 77040), (856, 71640), (960, 63879), (963, 63680), (995, 61632), (1070, 57312), (1194, 51360), (1284, 47760), (1440, 42586), (1592, 38520), (1605, 38208), (1712, 35820), (1791, 34240), (1926, 31840), (1990, 30816), (2140, 28656), (2388, 25680), (2568, 23880), (2880, 21293), (2985, 20544), (3184, 19260), (3210, 19104), (3424, 17910), (3582, 17120), (3852, 15920), (3980, 15408), (4280, 14328), (4776, 12840), (4815, 12736), (5136, 11940), (5970, 10272), (6368, 9630), (6420, 9552), (6848, 8955), (7164, 8560), (7704, 7960)]