125711200

素因数分解:

$2^5\times 5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:225

約数の個数: 144

約数和(自身を含む): 327729024

約数和(自身を除く): 202017824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 37, 40, 50, 62, 74, 80, 100, 124, 137, 148, 155, 160, 185, 200, 248, 274, 296, 310, 370, 400, 496, 548, 592, 620, 685, 740, 775, 800, 925, 992, 1096, 1147, 1184, 1240, 1370, 1480, 1550, 1850, 2192, 2294, 2480, 2740, 2960, 3100, 3425, 3700, 4247, 4384, 4588, 4960, 5069, 5480, 5735, 5920, 6200, 6850, 7400, 8494, 9176, 10138, 10960, 11470, 12400, 13700, 14800, 16988, 18352, 20276, 21235, 21920, 22940, 24800, 25345, 27400, 28675, 29600, 33976, 36704, 40552, 42470, 45880, 50690, 54800, 57350, 67952, 81104, 84940, 91760, 101380, 106175, 109600, 114700, 126725, 135904, 157139, 162208, 169880, 183520, 202760, 212350, 229400, 253450, 314278, 339760, 405520, 424700, 458800, 506900, 628556, 679520, 785695, 811040, 849400, 917600, 1013800, 1257112, 1571390, 1698800, 2027600, 2514224, 3142780, 3397600, 3928475, 4055200, 5028448, 6285560, 7856950, 12571120, 15713900, 25142240, 31427800, 62855600, 125711200]

約数ペア:

[(1, 125711200), (2, 62855600), (4, 31427800), (5, 25142240), (8, 15713900), (10, 12571120), (16, 7856950), (20, 6285560), (25, 5028448), (31, 4055200), (32, 3928475), (37, 3397600), (40, 3142780), (50, 2514224), (62, 2027600), (74, 1698800), (80, 1571390), (100, 1257112), (124, 1013800), (137, 917600), (148, 849400), (155, 811040), (160, 785695), (185, 679520), (200, 628556), (248, 506900), (274, 458800), (296, 424700), (310, 405520), (370, 339760), (400, 314278), (496, 253450), (548, 229400), (592, 212350), (620, 202760), (685, 183520), (740, 169880), (775, 162208), (800, 157139), (925, 135904), (992, 126725), (1096, 114700), (1147, 109600), (1184, 106175), (1240, 101380), (1370, 91760), (1480, 84940), (1550, 81104), (1850, 67952), (2192, 57350), (2294, 54800), (2480, 50690), (2740, 45880), (2960, 42470), (3100, 40552), (3425, 36704), (3700, 33976), (4247, 29600), (4384, 28675), (4588, 27400), (4960, 25345), (5069, 24800), (5480, 22940), (5735, 21920), (5920, 21235), (6200, 20276), (6850, 18352), (7400, 16988), (8494, 14800), (9176, 13700), (10138, 12400), (10960, 11470)]