243676380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1\times {\mathrm{293}}^1$

素因数の和:555

約数の個数: 96

約数和(自身を含む): 697019904

約数和(自身を除く): 453343524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 167, 249, 293, 332, 334, 415, 498, 501, 586, 668, 830, 835, 879, 996, 1002, 1172, 1245, 1465, 1660, 1670, 1758, 2004, 2490, 2505, 2930, 3340, 3516, 4395, 4980, 5010, 5860, 8790, 10020, 13861, 17580, 24319, 27722, 41583, 48638, 48931, 55444, 69305, 72957, 83166, 97276, 97862, 121595, 138610, 145914, 146793, 166332, 195724, 207915, 243190, 244655, 277220, 291828, 293586, 364785, 415830, 486380, 489310, 587172, 729570, 733965, 831660, 978620, 1459140, 1467930, 2935860, 4061273, 8122546, 12183819, 16245092, 20306365, 24367638, 40612730, 48735276, 60919095, 81225460, 121838190, 243676380]

約数ペア:

[(1, 243676380), (2, 121838190), (3, 81225460), (4, 60919095), (5, 48735276), (6, 40612730), (10, 24367638), (12, 20306365), (15, 16245092), (20, 12183819), (30, 8122546), (60, 4061273), (83, 2935860), (166, 1467930), (167, 1459140), (249, 978620), (293, 831660), (332, 733965), (334, 729570), (415, 587172), (498, 489310), (501, 486380), (586, 415830), (668, 364785), (830, 293586), (835, 291828), (879, 277220), (996, 244655), (1002, 243190), (1172, 207915), (1245, 195724), (1465, 166332), (1660, 146793), (1670, 145914), (1758, 138610), (2004, 121595), (2490, 97862), (2505, 97276), (2930, 83166), (3340, 72957), (3516, 69305), (4395, 55444), (4980, 48931), (5010, 48638), (5860, 41583), (8790, 27722), (10020, 24319), (13861, 17580)]