67296240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:352

約数の個数: 240

約数和(自身を含む): 255921120

約数和(自身を除く): 188624880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 29, 30, 33, 36, 40, 44, 45, 48, 55, 58, 60, 66, 72, 80, 87, 88, 90, 99, 110, 116, 120, 132, 144, 145, 165, 174, 176, 180, 198, 220, 232, 240, 261, 264, 290, 293, 319, 330, 348, 360, 396, 435, 440, 464, 495, 522, 528, 580, 586, 638, 660, 696, 720, 792, 870, 879, 880, 957, 990, 1044, 1160, 1172, 1276, 1305, 1320, 1392, 1465, 1584, 1595, 1740, 1758, 1914, 1980, 2088, 2320, 2344, 2552, 2610, 2637, 2640, 2871, 2930, 3190, 3223, 3480, 3516, 3828, 3960, 4176, 4395, 4688, 4785, 5104, 5220, 5274, 5742, 5860, 6380, 6446, 6960, 7032, 7656, 7920, 8497, 8790, 9570, 9669, 10440, 10548, 11484, 11720, 12760, 12892, 13185, 14064, 14355, 15312, 16115, 16994, 17580, 19140, 19338, 20880, 21096, 22968, 23440, 25491, 25520, 25784, 26370, 28710, 29007, 32230, 33988, 35160, 38280, 38676, 42192, 42485, 45936, 48345, 50982, 51568, 52740, 57420, 58014, 64460, 67976, 70320, 76473, 76560, 77352, 84970, 93467, 96690, 101964, 105480, 114840, 116028, 127455, 128920, 135952, 145035, 152946, 154704, 169940, 186934, 193380, 203928, 210960, 229680, 232056, 254910, 257840, 280401, 290070, 305892, 339880, 373868, 382365, 386760, 407856, 464112, 467335, 509820, 560802, 580140, 611784, 679760, 747736, 764730, 773520, 841203, 934670, 1019640, 1121604, 1160280, 1223568, 1402005, 1495472, 1529460, 1682406, 1869340, 2039280, 2243208, 2320560, 2804010, 3058920, 3364812, 3738680, 4206015, 4486416, 5608020, 6117840, 6729624, 7477360, 8412030, 11216040, 13459248, 16824060, 22432080, 33648120, 67296240]

約数ペア:

[(1, 67296240), (2, 33648120), (3, 22432080), (4, 16824060), (5, 13459248), (6, 11216040), (8, 8412030), (9, 7477360), (10, 6729624), (11, 6117840), (12, 5608020), (15, 4486416), (16, 4206015), (18, 3738680), (20, 3364812), (22, 3058920), (24, 2804010), (29, 2320560), (30, 2243208), (33, 2039280), (36, 1869340), (40, 1682406), (44, 1529460), (45, 1495472), (48, 1402005), (55, 1223568), (58, 1160280), (60, 1121604), (66, 1019640), (72, 934670), (80, 841203), (87, 773520), (88, 764730), (90, 747736), (99, 679760), (110, 611784), (116, 580140), (120, 560802), (132, 509820), (144, 467335), (145, 464112), (165, 407856), (174, 386760), (176, 382365), (180, 373868), (198, 339880), (220, 305892), (232, 290070), (240, 280401), (261, 257840), (264, 254910), (290, 232056), (293, 229680), (319, 210960), (330, 203928), (348, 193380), (360, 186934), (396, 169940), (435, 154704), (440, 152946), (464, 145035), (495, 135952), (522, 128920), (528, 127455), (580, 116028), (586, 114840), (638, 105480), (660, 101964), (696, 96690), (720, 93467), (792, 84970), (870, 77352), (879, 76560), (880, 76473), (957, 70320), (990, 67976), (1044, 64460), (1160, 58014), (1172, 57420), (1276, 52740), (1305, 51568), (1320, 50982), (1392, 48345), (1465, 45936), (1584, 42485), (1595, 42192), (1740, 38676), (1758, 38280), (1914, 35160), (1980, 33988), (2088, 32230), (2320, 29007), (2344, 28710), (2552, 26370), (2610, 25784), (2637, 25520), (2640, 25491), (2871, 23440), (2930, 22968), (3190, 21096), (3223, 20880), (3480, 19338), (3516, 19140), (3828, 17580), (3960, 16994), (4176, 16115), (4395, 15312), (4688, 14355), (4785, 14064), (5104, 13185), (5220, 12892), (5274, 12760), (5742, 11720), (5860, 11484), (6380, 10548), (6446, 10440), (6960, 9669), (7032, 9570), (7656, 8790), (7920, 8497)]