80910522

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:130

約数の個数: 192

約数和(自身を含む): 237484800

約数和(自身を除く): 156574278

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 29, 33, 42, 54, 58, 61, 63, 66, 77, 87, 99, 121, 122, 126, 154, 174, 183, 189, 198, 203, 231, 242, 261, 297, 319, 363, 366, 378, 406, 427, 462, 522, 549, 594, 609, 638, 671, 693, 726, 783, 847, 854, 957, 1089, 1098, 1218, 1281, 1342, 1386, 1566, 1647, 1694, 1769, 1827, 1914, 2013, 2079, 2178, 2233, 2541, 2562, 2871, 3267, 3294, 3509, 3538, 3654, 3843, 4026, 4158, 4466, 4697, 5082, 5307, 5481, 5742, 6039, 6534, 6699, 7018, 7381, 7623, 7686, 8613, 9394, 10527, 10614, 10962, 11529, 12078, 12383, 13398, 14091, 14762, 15246, 15921, 17226, 18117, 19459, 20097, 21054, 22143, 22869, 23058, 24563, 24766, 28182, 31581, 31842, 36234, 37149, 38918, 40194, 42273, 44286, 45738, 47763, 49126, 51667, 58377, 60291, 63162, 66429, 73689, 74298, 84546, 94743, 95526, 103334, 111447, 116754, 120582, 126819, 132858, 136213, 147378, 155001, 175131, 189486, 199287, 214049, 221067, 222894, 253638, 272426, 310002, 334341, 350262, 398574, 408639, 428098, 442134, 465003, 525393, 642147, 663201, 668682, 817278, 930006, 1050786, 1225917, 1284294, 1326402, 1395009, 1498343, 1926441, 2451834, 2790018, 2996686, 3677751, 3852882, 4495029, 5779323, 7355502, 8990058, 11558646, 13485087, 26970174, 40455261, 80910522]

約数ペア:

[(1, 80910522), (2, 40455261), (3, 26970174), (6, 13485087), (7, 11558646), (9, 8990058), (11, 7355502), (14, 5779323), (18, 4495029), (21, 3852882), (22, 3677751), (27, 2996686), (29, 2790018), (33, 2451834), (42, 1926441), (54, 1498343), (58, 1395009), (61, 1326402), (63, 1284294), (66, 1225917), (77, 1050786), (87, 930006), (99, 817278), (121, 668682), (122, 663201), (126, 642147), (154, 525393), (174, 465003), (183, 442134), (189, 428098), (198, 408639), (203, 398574), (231, 350262), (242, 334341), (261, 310002), (297, 272426), (319, 253638), (363, 222894), (366, 221067), (378, 214049), (406, 199287), (427, 189486), (462, 175131), (522, 155001), (549, 147378), (594, 136213), (609, 132858), (638, 126819), (671, 120582), (693, 116754), (726, 111447), (783, 103334), (847, 95526), (854, 94743), (957, 84546), (1089, 74298), (1098, 73689), (1218, 66429), (1281, 63162), (1342, 60291), (1386, 58377), (1566, 51667), (1647, 49126), (1694, 47763), (1769, 45738), (1827, 44286), (1914, 42273), (2013, 40194), (2079, 38918), (2178, 37149), (2233, 36234), (2541, 31842), (2562, 31581), (2871, 28182), (3267, 24766), (3294, 24563), (3509, 23058), (3538, 22869), (3654, 22143), (3843, 21054), (4026, 20097), (4158, 19459), (4466, 18117), (4697, 17226), (5082, 15921), (5307, 15246), (5481, 14762), (5742, 14091), (6039, 13398), (6534, 12383), (6699, 12078), (7018, 11529), (7381, 10962), (7623, 10614), (7686, 10527), (8613, 9394)]