69979800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1$

素因数の和:514

約数の個数: 192

約数和(自身を含む): 247484160

約数和(自身を除く): 177504360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 25, 30, 33, 40, 44, 46, 50, 55, 60, 66, 69, 75, 88, 92, 100, 110, 115, 120, 132, 138, 150, 165, 184, 200, 220, 230, 253, 264, 275, 276, 300, 330, 345, 440, 460, 461, 506, 550, 552, 575, 600, 660, 690, 759, 825, 920, 922, 1012, 1100, 1150, 1265, 1320, 1380, 1383, 1518, 1650, 1725, 1844, 2024, 2200, 2300, 2305, 2530, 2760, 2766, 3036, 3300, 3450, 3688, 3795, 4600, 4610, 5060, 5071, 5532, 6072, 6325, 6600, 6900, 6915, 7590, 9220, 10120, 10142, 10603, 11064, 11525, 12650, 13800, 13830, 15180, 15213, 18440, 18975, 20284, 21206, 23050, 25300, 25355, 27660, 30360, 30426, 31809, 34575, 37950, 40568, 42412, 46100, 50600, 50710, 53015, 55320, 60852, 63618, 69150, 75900, 76065, 84824, 92200, 101420, 106030, 116633, 121704, 126775, 127236, 138300, 151800, 152130, 159045, 202840, 212060, 233266, 253550, 254472, 265075, 276600, 304260, 318090, 349899, 380325, 424120, 466532, 507100, 530150, 583165, 608520, 636180, 699798, 760650, 795225, 933064, 1014200, 1060300, 1166330, 1272360, 1399596, 1521300, 1590450, 1749495, 2120600, 2332660, 2799192, 2915825, 3042600, 3180900, 3498990, 4665320, 5831650, 6361800, 6997980, 8747475, 11663300, 13995960, 17494950, 23326600, 34989900, 69979800]

約数ペア:

[(1, 69979800), (2, 34989900), (3, 23326600), (4, 17494950), (5, 13995960), (6, 11663300), (8, 8747475), (10, 6997980), (11, 6361800), (12, 5831650), (15, 4665320), (20, 3498990), (22, 3180900), (23, 3042600), (24, 2915825), (25, 2799192), (30, 2332660), (33, 2120600), (40, 1749495), (44, 1590450), (46, 1521300), (50, 1399596), (55, 1272360), (60, 1166330), (66, 1060300), (69, 1014200), (75, 933064), (88, 795225), (92, 760650), (100, 699798), (110, 636180), (115, 608520), (120, 583165), (132, 530150), (138, 507100), (150, 466532), (165, 424120), (184, 380325), (200, 349899), (220, 318090), (230, 304260), (253, 276600), (264, 265075), (275, 254472), (276, 253550), (300, 233266), (330, 212060), (345, 202840), (440, 159045), (460, 152130), (461, 151800), (506, 138300), (550, 127236), (552, 126775), (575, 121704), (600, 116633), (660, 106030), (690, 101420), (759, 92200), (825, 84824), (920, 76065), (922, 75900), (1012, 69150), (1100, 63618), (1150, 60852), (1265, 55320), (1320, 53015), (1380, 50710), (1383, 50600), (1518, 46100), (1650, 42412), (1725, 40568), (1844, 37950), (2024, 34575), (2200, 31809), (2300, 30426), (2305, 30360), (2530, 27660), (2760, 25355), (2766, 25300), (3036, 23050), (3300, 21206), (3450, 20284), (3688, 18975), (3795, 18440), (4600, 15213), (4610, 15180), (5060, 13830), (5071, 13800), (5532, 12650), (6072, 11525), (6325, 11064), (6600, 10603), (6900, 10142), (6915, 10120), (7590, 9220)]