961169880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:422

約数の個数: 256

約数和(自身を含む): 3297853440

約数和(自身を除く): 2336683560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 83, 88, 93, 110, 120, 124, 132, 155, 165, 166, 186, 220, 248, 249, 264, 283, 310, 330, 332, 341, 372, 415, 440, 465, 498, 566, 620, 660, 664, 682, 744, 830, 849, 913, 930, 996, 1023, 1132, 1240, 1245, 1320, 1364, 1415, 1660, 1698, 1705, 1826, 1860, 1992, 2046, 2264, 2490, 2573, 2728, 2739, 2830, 3113, 3320, 3396, 3410, 3652, 3720, 4092, 4245, 4565, 4980, 5115, 5146, 5478, 5660, 6226, 6792, 6820, 7304, 7719, 8184, 8490, 8773, 9130, 9339, 9960, 10230, 10292, 10956, 11320, 12452, 12865, 13640, 13695, 15438, 15565, 16980, 17546, 18260, 18678, 20460, 20584, 21912, 23489, 24904, 25730, 26319, 27390, 28303, 30876, 31130, 33960, 35092, 36520, 37356, 38595, 40920, 43865, 46695, 46978, 51460, 52638, 54780, 56606, 61752, 62260, 70184, 70467, 74712, 77190, 84909, 87730, 93390, 93956, 96503, 102920, 105276, 109560, 113212, 117445, 124520, 131595, 140934, 141515, 154380, 169818, 175460, 186780, 187912, 193006, 210552, 226424, 234890, 258379, 263190, 281868, 283030, 289509, 308760, 339636, 350920, 352335, 373560, 386012, 424545, 469780, 482515, 516758, 526380, 563736, 566060, 579018, 679272, 704670, 728159, 772024, 775137, 849090, 939560, 965030, 1033516, 1052760, 1132120, 1158036, 1291895, 1409340, 1447545, 1456318, 1550274, 1698180, 1930060, 2067032, 2184477, 2316072, 2583790, 2818680, 2895090, 2912636, 3100548, 3396360, 3640795, 3860120, 3875685, 4368954, 5167580, 5790180, 5825272, 6201096, 7281590, 7751370, 8009749, 8737908, 10335160, 10922385, 11580360, 14563180, 15502740, 16019498, 17475816, 21844770, 24029247, 29126360, 31005480, 32038996, 40048745, 43689540, 48058494, 64077992, 80097490, 87379080, 96116988, 120146235, 160194980, 192233976, 240292470, 320389960, 480584940, 961169880]

約数ペア:

[(1, 961169880), (2, 480584940), (3, 320389960), (4, 240292470), (5, 192233976), (6, 160194980), (8, 120146235), (10, 96116988), (11, 87379080), (12, 80097490), (15, 64077992), (20, 48058494), (22, 43689540), (24, 40048745), (30, 32038996), (31, 31005480), (33, 29126360), (40, 24029247), (44, 21844770), (55, 17475816), (60, 16019498), (62, 15502740), (66, 14563180), (83, 11580360), (88, 10922385), (93, 10335160), (110, 8737908), (120, 8009749), (124, 7751370), (132, 7281590), (155, 6201096), (165, 5825272), (166, 5790180), (186, 5167580), (220, 4368954), (248, 3875685), (249, 3860120), (264, 3640795), (283, 3396360), (310, 3100548), (330, 2912636), (332, 2895090), (341, 2818680), (372, 2583790), (415, 2316072), (440, 2184477), (465, 2067032), (498, 1930060), (566, 1698180), (620, 1550274), (660, 1456318), (664, 1447545), (682, 1409340), (744, 1291895), (830, 1158036), (849, 1132120), (913, 1052760), (930, 1033516), (996, 965030), (1023, 939560), (1132, 849090), (1240, 775137), (1245, 772024), (1320, 728159), (1364, 704670), (1415, 679272), (1660, 579018), (1698, 566060), (1705, 563736), (1826, 526380), (1860, 516758), (1992, 482515), (2046, 469780), (2264, 424545), (2490, 386012), (2573, 373560), (2728, 352335), (2739, 350920), (2830, 339636), (3113, 308760), (3320, 289509), (3396, 283030), (3410, 281868), (3652, 263190), (3720, 258379), (4092, 234890), (4245, 226424), (4565, 210552), (4980, 193006), (5115, 187912), (5146, 186780), (5478, 175460), (5660, 169818), (6226, 154380), (6792, 141515), (6820, 140934), (7304, 131595), (7719, 124520), (8184, 117445), (8490, 113212), (8773, 109560), (9130, 105276), (9339, 102920), (9960, 96503), (10230, 93956), (10292, 93390), (10956, 87730), (11320, 84909), (12452, 77190), (12865, 74712), (13640, 70467), (13695, 70184), (15438, 62260), (15565, 61752), (16980, 56606), (17546, 54780), (18260, 52638), (18678, 51460), (20460, 46978), (20584, 46695), (21912, 43865), (23489, 40920), (24904, 38595), (25730, 37356), (26319, 36520), (27390, 35092), (28303, 33960), (30876, 31130)]