69331500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:134

約数の個数: 288

約数和(自身を含む): 261660672

約数和(自身を除く): 192329172

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 31, 35, 36, 42, 45, 50, 60, 62, 63, 70, 71, 75, 84, 90, 93, 100, 105, 124, 125, 126, 140, 142, 150, 155, 175, 180, 186, 210, 213, 217, 225, 250, 252, 279, 284, 300, 310, 315, 350, 355, 372, 375, 420, 426, 434, 450, 465, 497, 500, 525, 558, 620, 630, 639, 651, 700, 710, 750, 775, 852, 868, 875, 900, 930, 994, 1050, 1065, 1085, 1116, 1125, 1260, 1278, 1302, 1395, 1420, 1491, 1500, 1550, 1575, 1750, 1775, 1860, 1953, 1988, 2100, 2130, 2170, 2201, 2250, 2325, 2485, 2556, 2604, 2625, 2790, 2982, 3100, 3150, 3195, 3255, 3500, 3550, 3875, 3906, 4260, 4340, 4402, 4473, 4500, 4650, 4970, 5250, 5325, 5425, 5580, 5964, 6300, 6390, 6510, 6603, 6975, 7100, 7455, 7750, 7812, 7875, 8804, 8875, 8946, 9300, 9765, 9940, 10500, 10650, 10850, 11005, 11625, 12425, 12780, 13020, 13206, 13950, 14910, 15407, 15500, 15750, 15975, 16275, 17750, 17892, 19530, 19809, 21300, 21700, 22010, 22365, 23250, 24850, 26412, 26625, 27125, 27900, 29820, 30814, 31500, 31950, 32550, 33015, 34875, 35500, 37275, 39060, 39618, 44020, 44730, 46221, 46500, 48825, 49700, 53250, 54250, 55025, 61628, 62125, 63900, 65100, 66030, 69750, 74550, 77035, 79236, 79875, 81375, 89460, 92442, 97650, 99045, 106500, 108500, 110050, 111825, 124250, 132060, 138663, 139500, 149100, 154070, 159750, 162750, 165075, 184884, 186375, 195300, 198090, 220100, 223650, 231105, 244125, 248500, 275125, 277326, 308140, 319500, 325500, 330150, 372750, 385175, 396180, 447300, 462210, 488250, 495225, 550250, 554652, 559125, 660300, 693315, 745500, 770350, 825375, 924420, 976500, 990450, 1100500, 1118250, 1155525, 1386630, 1540700, 1650750, 1925875, 1980900, 2236500, 2311050, 2476125, 2773260, 3301500, 3466575, 3851750, 4622100, 4952250, 5777625, 6933150, 7703500, 9904500, 11555250, 13866300, 17332875, 23110500, 34665750, 69331500]

約数ペア:

[(1, 69331500), (2, 34665750), (3, 23110500), (4, 17332875), (5, 13866300), (6, 11555250), (7, 9904500), (9, 7703500), (10, 6933150), (12, 5777625), (14, 4952250), (15, 4622100), (18, 3851750), (20, 3466575), (21, 3301500), (25, 2773260), (28, 2476125), (30, 2311050), (31, 2236500), (35, 1980900), (36, 1925875), (42, 1650750), (45, 1540700), (50, 1386630), (60, 1155525), (62, 1118250), (63, 1100500), (70, 990450), (71, 976500), (75, 924420), (84, 825375), (90, 770350), (93, 745500), (100, 693315), (105, 660300), (124, 559125), (125, 554652), (126, 550250), (140, 495225), (142, 488250), (150, 462210), (155, 447300), (175, 396180), (180, 385175), (186, 372750), (210, 330150), (213, 325500), (217, 319500), (225, 308140), (250, 277326), (252, 275125), (279, 248500), (284, 244125), (300, 231105), (310, 223650), (315, 220100), (350, 198090), (355, 195300), (372, 186375), (375, 184884), (420, 165075), (426, 162750), (434, 159750), (450, 154070), (465, 149100), (497, 139500), (500, 138663), (525, 132060), (558, 124250), (620, 111825), (630, 110050), (639, 108500), (651, 106500), (700, 99045), (710, 97650), (750, 92442), (775, 89460), (852, 81375), (868, 79875), (875, 79236), (900, 77035), (930, 74550), (994, 69750), (1050, 66030), (1065, 65100), (1085, 63900), (1116, 62125), (1125, 61628), (1260, 55025), (1278, 54250), (1302, 53250), (1395, 49700), (1420, 48825), (1491, 46500), (1500, 46221), (1550, 44730), (1575, 44020), (1750, 39618), (1775, 39060), (1860, 37275), (1953, 35500), (1988, 34875), (2100, 33015), (2130, 32550), (2170, 31950), (2201, 31500), (2250, 30814), (2325, 29820), (2485, 27900), (2556, 27125), (2604, 26625), (2625, 26412), (2790, 24850), (2982, 23250), (3100, 22365), (3150, 22010), (3195, 21700), (3255, 21300), (3500, 19809), (3550, 19530), (3875, 17892), (3906, 17750), (4260, 16275), (4340, 15975), (4402, 15750), (4473, 15500), (4500, 15407), (4650, 14910), (4970, 13950), (5250, 13206), (5325, 13020), (5425, 12780), (5580, 12425), (5964, 11625), (6300, 11005), (6390, 10850), (6510, 10650), (6603, 10500), (6975, 9940), (7100, 9765), (7455, 9300), (7750, 8946), (7812, 8875), (7875, 8804)]