68437200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:182

約数の個数: 240

約数和(自身を含む): 244109376

約数和(自身を除く): 175672176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 41, 48, 50, 52, 60, 65, 75, 78, 80, 82, 100, 104, 107, 120, 123, 130, 150, 156, 164, 195, 200, 205, 208, 214, 240, 246, 260, 300, 312, 321, 325, 328, 390, 400, 410, 428, 492, 520, 533, 535, 600, 615, 624, 642, 650, 656, 780, 820, 856, 975, 984, 1025, 1040, 1066, 1070, 1200, 1230, 1284, 1300, 1391, 1560, 1599, 1605, 1640, 1712, 1950, 1968, 2050, 2132, 2140, 2460, 2568, 2600, 2665, 2675, 2782, 3075, 3120, 3198, 3210, 3280, 3900, 4100, 4173, 4264, 4280, 4387, 4920, 5136, 5200, 5330, 5350, 5564, 6150, 6396, 6420, 6955, 7800, 7995, 8025, 8200, 8346, 8528, 8560, 8774, 9840, 10660, 10700, 11128, 12300, 12792, 12840, 13161, 13325, 13910, 15600, 15990, 16050, 16400, 16692, 17548, 20865, 21320, 21400, 21935, 22256, 24600, 25584, 25680, 26322, 26650, 27820, 31980, 32100, 33384, 34775, 35096, 39975, 41730, 42640, 42800, 43870, 49200, 52644, 53300, 55640, 57031, 63960, 64200, 65805, 66768, 69550, 70192, 79950, 83460, 87740, 104325, 105288, 106600, 109675, 111280, 114062, 127920, 128400, 131610, 139100, 159900, 166920, 171093, 175480, 208650, 210576, 213200, 219350, 228124, 263220, 278200, 285155, 319800, 329025, 333840, 342186, 350960, 417300, 438700, 456248, 526440, 556400, 570310, 639600, 658050, 684372, 834600, 855465, 877400, 912496, 1052880, 1140620, 1316100, 1368744, 1425775, 1669200, 1710930, 1754800, 2281240, 2632200, 2737488, 2851550, 3421860, 4277325, 4562480, 5264400, 5703100, 6843720, 8554650, 11406200, 13687440, 17109300, 22812400, 34218600, 68437200]

約数ペア:

[(1, 68437200), (2, 34218600), (3, 22812400), (4, 17109300), (5, 13687440), (6, 11406200), (8, 8554650), (10, 6843720), (12, 5703100), (13, 5264400), (15, 4562480), (16, 4277325), (20, 3421860), (24, 2851550), (25, 2737488), (26, 2632200), (30, 2281240), (39, 1754800), (40, 1710930), (41, 1669200), (48, 1425775), (50, 1368744), (52, 1316100), (60, 1140620), (65, 1052880), (75, 912496), (78, 877400), (80, 855465), (82, 834600), (100, 684372), (104, 658050), (107, 639600), (120, 570310), (123, 556400), (130, 526440), (150, 456248), (156, 438700), (164, 417300), (195, 350960), (200, 342186), (205, 333840), (208, 329025), (214, 319800), (240, 285155), (246, 278200), (260, 263220), (300, 228124), (312, 219350), (321, 213200), (325, 210576), (328, 208650), (390, 175480), (400, 171093), (410, 166920), (428, 159900), (492, 139100), (520, 131610), (533, 128400), (535, 127920), (600, 114062), (615, 111280), (624, 109675), (642, 106600), (650, 105288), (656, 104325), (780, 87740), (820, 83460), (856, 79950), (975, 70192), (984, 69550), (1025, 66768), (1040, 65805), (1066, 64200), (1070, 63960), (1200, 57031), (1230, 55640), (1284, 53300), (1300, 52644), (1391, 49200), (1560, 43870), (1599, 42800), (1605, 42640), (1640, 41730), (1712, 39975), (1950, 35096), (1968, 34775), (2050, 33384), (2132, 32100), (2140, 31980), (2460, 27820), (2568, 26650), (2600, 26322), (2665, 25680), (2675, 25584), (2782, 24600), (3075, 22256), (3120, 21935), (3198, 21400), (3210, 21320), (3280, 20865), (3900, 17548), (4100, 16692), (4173, 16400), (4264, 16050), (4280, 15990), (4387, 15600), (4920, 13910), (5136, 13325), (5200, 13161), (5330, 12840), (5350, 12792), (5564, 12300), (6150, 11128), (6396, 10700), (6420, 10660), (6955, 9840), (7800, 8774), (7995, 8560), (8025, 8528), (8200, 8346)]