207985200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{5591}}^1$

素因数の和:5643

約数の個数: 120

約数和(自身を含む): 687860736

約数和(自身を除く): 479875536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 93, 100, 120, 124, 150, 155, 186, 200, 240, 248, 300, 310, 372, 400, 465, 496, 600, 620, 744, 775, 930, 1200, 1240, 1488, 1550, 1860, 2325, 2480, 3100, 3720, 4650, 5591, 6200, 7440, 9300, 11182, 12400, 16773, 18600, 22364, 27955, 33546, 37200, 44728, 55910, 67092, 83865, 89456, 111820, 134184, 139775, 167730, 173321, 223640, 268368, 279550, 335460, 346642, 419325, 447280, 519963, 559100, 670920, 693284, 838650, 866605, 1039926, 1118200, 1341840, 1386568, 1677300, 1733210, 2079852, 2236400, 2599815, 2773136, 3354600, 3466420, 4159704, 4333025, 5199630, 6709200, 6932840, 8319408, 8666050, 10399260, 12999075, 13865680, 17332100, 20798520, 25998150, 34664200, 41597040, 51996300, 69328400, 103992600, 207985200]

約数ペア:

[(1, 207985200), (2, 103992600), (3, 69328400), (4, 51996300), (5, 41597040), (6, 34664200), (8, 25998150), (10, 20798520), (12, 17332100), (15, 13865680), (16, 12999075), (20, 10399260), (24, 8666050), (25, 8319408), (30, 6932840), (31, 6709200), (40, 5199630), (48, 4333025), (50, 4159704), (60, 3466420), (62, 3354600), (75, 2773136), (80, 2599815), (93, 2236400), (100, 2079852), (120, 1733210), (124, 1677300), (150, 1386568), (155, 1341840), (186, 1118200), (200, 1039926), (240, 866605), (248, 838650), (300, 693284), (310, 670920), (372, 559100), (400, 519963), (465, 447280), (496, 419325), (600, 346642), (620, 335460), (744, 279550), (775, 268368), (930, 223640), (1200, 173321), (1240, 167730), (1488, 139775), (1550, 134184), (1860, 111820), (2325, 89456), (2480, 83865), (3100, 67092), (3720, 55910), (4650, 44728), (5591, 37200), (6200, 33546), (7440, 27955), (9300, 22364), (11182, 18600), (12400, 16773)]