138289800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{911}}^1$

素因数の和:964

約数の個数: 192

約数和(自身を含む): 488540160

約数和(自身を除く): 350250360

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, 506, 550, 552, 575, 600, 660, 690, 759, 825, 911, 920, 1012, 1100, 1150, 1265, 1320, 1380, 1518, 1650, 1725, 1822, 2024, 2200, 2300, 2530, 2733, 2760, 3036, 3300, 3450, 3644, 3795, 4555, 4600, 5060, 5466, 6072, 6325, 6600, 6900, 7288, 7590, 9110, 10021, 10120, 10932, 12650, 13665, 13800, 15180, 18220, 18975, 20042, 20953, 21864, 22775, 25300, 27330, 30063, 30360, 36440, 37950, 40084, 41906, 45550, 50105, 50600, 54660, 60126, 62859, 68325, 75900, 80168, 83812, 91100, 100210, 104765, 109320, 120252, 125718, 136650, 150315, 151800, 167624, 182200, 200420, 209530, 230483, 240504, 250525, 251436, 273300, 300630, 314295, 400840, 419060, 460966, 501050, 502872, 523825, 546600, 601260, 628590, 691449, 751575, 838120, 921932, 1002100, 1047650, 1152415, 1202520, 1257180, 1382898, 1503150, 1571475, 1843864, 2004200, 2095300, 2304830, 2514360, 2765796, 3006300, 3142950, 3457245, 4190600, 4609660, 5531592, 5762075, 6012600, 6285900, 6914490, 9219320, 11524150, 12571800, 13828980, 17286225, 23048300, 27657960, 34572450, 46096600, 69144900, 138289800]

約数ペア:

[(1, 138289800), (2, 69144900), (3, 46096600), (4, 34572450), (5, 27657960), (6, 23048300), (8, 17286225), (10, 13828980), (11, 12571800), (12, 11524150), (15, 9219320), (20, 6914490), (22, 6285900), (23, 6012600), (24, 5762075), (25, 5531592), (30, 4609660), (33, 4190600), (40, 3457245), (44, 3142950), (46, 3006300), (50, 2765796), (55, 2514360), (60, 2304830), (66, 2095300), (69, 2004200), (75, 1843864), (88, 1571475), (92, 1503150), (100, 1382898), (110, 1257180), (115, 1202520), (120, 1152415), (132, 1047650), (138, 1002100), (150, 921932), (165, 838120), (184, 751575), (200, 691449), (220, 628590), (230, 601260), (253, 546600), (264, 523825), (275, 502872), (276, 501050), (300, 460966), (330, 419060), (345, 400840), (440, 314295), (460, 300630), (506, 273300), (550, 251436), (552, 250525), (575, 240504), (600, 230483), (660, 209530), (690, 200420), (759, 182200), (825, 167624), (911, 151800), (920, 150315), (1012, 136650), (1100, 125718), (1150, 120252), (1265, 109320), (1320, 104765), (1380, 100210), (1518, 91100), (1650, 83812), (1725, 80168), (1822, 75900), (2024, 68325), (2200, 62859), (2300, 60126), (2530, 54660), (2733, 50600), (2760, 50105), (3036, 45550), (3300, 41906), (3450, 40084), (3644, 37950), (3795, 36440), (4555, 30360), (4600, 30063), (5060, 27330), (5466, 25300), (6072, 22775), (6325, 21864), (6600, 20953), (6900, 20042), (7288, 18975), (7590, 18220), (9110, 15180), (10021, 13800), (10120, 13665), (10932, 12650)]