7008720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:117

約数の個数: 160

約数和(自身を含む): 24105600

約数和(自身を除く): 17096880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 29, 30, 38, 40, 48, 53, 57, 58, 60, 76, 80, 87, 95, 106, 114, 116, 120, 145, 152, 159, 174, 190, 212, 228, 232, 240, 265, 285, 290, 304, 318, 348, 380, 424, 435, 456, 464, 530, 551, 570, 580, 636, 696, 760, 795, 848, 870, 912, 1007, 1060, 1102, 1140, 1160, 1272, 1392, 1520, 1537, 1590, 1653, 1740, 2014, 2120, 2204, 2280, 2320, 2544, 2755, 3021, 3074, 3180, 3306, 3480, 4028, 4240, 4408, 4560, 4611, 5035, 5510, 6042, 6148, 6360, 6612, 6960, 7685, 8056, 8265, 8816, 9222, 10070, 11020, 12084, 12296, 12720, 13224, 15105, 15370, 16112, 16530, 18444, 20140, 22040, 23055, 24168, 24592, 26448, 29203, 30210, 30740, 33060, 36888, 40280, 44080, 46110, 48336, 58406, 60420, 61480, 66120, 73776, 80560, 87609, 92220, 116812, 120840, 122960, 132240, 146015, 175218, 184440, 233624, 241680, 292030, 350436, 368880, 438045, 467248, 584060, 700872, 876090, 1168120, 1401744, 1752180, 2336240, 3504360, 7008720]

約数ペア:

[(1, 7008720), (2, 3504360), (3, 2336240), (4, 1752180), (5, 1401744), (6, 1168120), (8, 876090), (10, 700872), (12, 584060), (15, 467248), (16, 438045), (19, 368880), (20, 350436), (24, 292030), (29, 241680), (30, 233624), (38, 184440), (40, 175218), (48, 146015), (53, 132240), (57, 122960), (58, 120840), (60, 116812), (76, 92220), (80, 87609), (87, 80560), (95, 73776), (106, 66120), (114, 61480), (116, 60420), (120, 58406), (145, 48336), (152, 46110), (159, 44080), (174, 40280), (190, 36888), (212, 33060), (228, 30740), (232, 30210), (240, 29203), (265, 26448), (285, 24592), (290, 24168), (304, 23055), (318, 22040), (348, 20140), (380, 18444), (424, 16530), (435, 16112), (456, 15370), (464, 15105), (530, 13224), (551, 12720), (570, 12296), (580, 12084), (636, 11020), (696, 10070), (760, 9222), (795, 8816), (848, 8265), (870, 8056), (912, 7685), (1007, 6960), (1060, 6612), (1102, 6360), (1140, 6148), (1160, 6042), (1272, 5510), (1392, 5035), (1520, 4611), (1537, 4560), (1590, 4408), (1653, 4240), (1740, 4028), (2014, 3480), (2120, 3306), (2204, 3180), (2280, 3074), (2320, 3021), (2544, 2755)]