316650960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:410

約数の個数: 240

約数和(自身を含む): 1137427200

約数和(自身を除く): 820776240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 79, 80, 90, 95, 114, 120, 144, 152, 158, 171, 180, 190, 228, 237, 240, 285, 293, 304, 316, 342, 360, 380, 395, 456, 474, 570, 586, 632, 684, 711, 720, 760, 790, 855, 879, 912, 948, 1140, 1172, 1185, 1264, 1368, 1422, 1465, 1501, 1520, 1580, 1710, 1758, 1896, 2280, 2344, 2370, 2637, 2736, 2844, 2930, 3002, 3160, 3420, 3516, 3555, 3792, 4395, 4503, 4560, 4688, 4740, 5274, 5567, 5688, 5860, 6004, 6320, 6840, 7032, 7110, 7505, 8790, 9006, 9480, 10548, 11134, 11376, 11720, 12008, 13185, 13509, 13680, 14064, 14220, 15010, 16701, 17580, 18012, 18960, 21096, 22268, 22515, 23147, 23440, 24016, 26370, 27018, 27835, 28440, 30020, 33402, 35160, 36024, 42192, 44536, 45030, 46294, 50103, 52740, 54036, 55670, 56880, 60040, 66804, 67545, 69441, 70320, 72048, 83505, 89072, 90060, 92588, 100206, 105480, 108072, 111340, 115735, 120080, 133608, 135090, 138882, 167010, 180120, 185176, 200412, 208323, 210960, 216144, 222680, 231470, 250515, 267216, 270180, 277764, 334020, 347205, 360240, 370352, 400824, 416646, 439793, 445360, 462940, 501030, 540360, 555528, 668040, 694410, 801648, 833292, 879586, 925880, 1002060, 1041615, 1080720, 1111056, 1319379, 1336080, 1388820, 1666584, 1759172, 1851760, 2004120, 2083230, 2198965, 2638758, 2777640, 3333168, 3518344, 3958137, 4008240, 4166460, 4397930, 5277516, 5555280, 6596895, 7036688, 7916274, 8332920, 8795860, 10555032, 13193790, 15832548, 16665840, 17591720, 19790685, 21110064, 26387580, 31665096, 35183440, 39581370, 52775160, 63330192, 79162740, 105550320, 158325480, 316650960]

約数ペア:

[(1, 316650960), (2, 158325480), (3, 105550320), (4, 79162740), (5, 63330192), (6, 52775160), (8, 39581370), (9, 35183440), (10, 31665096), (12, 26387580), (15, 21110064), (16, 19790685), (18, 17591720), (19, 16665840), (20, 15832548), (24, 13193790), (30, 10555032), (36, 8795860), (38, 8332920), (40, 7916274), (45, 7036688), (48, 6596895), (57, 5555280), (60, 5277516), (72, 4397930), (76, 4166460), (79, 4008240), (80, 3958137), (90, 3518344), (95, 3333168), (114, 2777640), (120, 2638758), (144, 2198965), (152, 2083230), (158, 2004120), (171, 1851760), (180, 1759172), (190, 1666584), (228, 1388820), (237, 1336080), (240, 1319379), (285, 1111056), (293, 1080720), (304, 1041615), (316, 1002060), (342, 925880), (360, 879586), (380, 833292), (395, 801648), (456, 694410), (474, 668040), (570, 555528), (586, 540360), (632, 501030), (684, 462940), (711, 445360), (720, 439793), (760, 416646), (790, 400824), (855, 370352), (879, 360240), (912, 347205), (948, 334020), (1140, 277764), (1172, 270180), (1185, 267216), (1264, 250515), (1368, 231470), (1422, 222680), (1465, 216144), (1501, 210960), (1520, 208323), (1580, 200412), (1710, 185176), (1758, 180120), (1896, 167010), (2280, 138882), (2344, 135090), (2370, 133608), (2637, 120080), (2736, 115735), (2844, 111340), (2930, 108072), (3002, 105480), (3160, 100206), (3420, 92588), (3516, 90060), (3555, 89072), (3792, 83505), (4395, 72048), (4503, 70320), (4560, 69441), (4688, 67545), (4740, 66804), (5274, 60040), (5567, 56880), (5688, 55670), (5860, 54036), (6004, 52740), (6320, 50103), (6840, 46294), (7032, 45030), (7110, 44536), (7505, 42192), (8790, 36024), (9006, 35160), (9480, 33402), (10548, 30020), (11134, 28440), (11376, 27835), (11720, 27018), (12008, 26370), (13185, 24016), (13509, 23440), (13680, 23147), (14064, 22515), (14220, 22268), (15010, 21096), (16701, 18960), (17580, 18012)]