4029454680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1\times {\mathrm{1259}}^1$

素因数の和:1601

約数の個数: 128

約数和(自身を含む): 12247200000

約数和(自身を除く): 8217745320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149, 179, 298, 358, 447, 537, 596, 716, 745, 894, 895, 1074, 1192, 1259, 1432, 1490, 1788, 1790, 2148, 2235, 2518, 2685, 2980, 3576, 3580, 3777, 4296, 4470, 5036, 5370, 5960, 6295, 7160, 7554, 8940, 10072, 10740, 12590, 15108, 17880, 18885, 21480, 25180, 26671, 30216, 37770, 50360, 53342, 75540, 80013, 106684, 133355, 151080, 160026, 187591, 213368, 225361, 266710, 320052, 375182, 400065, 450722, 533420, 562773, 640104, 676083, 750364, 800130, 901444, 937955, 1066840, 1125546, 1126805, 1352166, 1500728, 1600260, 1802888, 1875910, 2251092, 2253610, 2704332, 2813865, 3200520, 3380415, 3751820, 4502184, 4507220, 5408664, 5627730, 6760830, 7503640, 9014440, 11255460, 13521660, 22510920, 27043320, 33578789, 67157578, 100736367, 134315156, 167893945, 201472734, 268630312, 335787890, 402945468, 503681835, 671575780, 805890936, 1007363670, 1343151560, 2014727340, 4029454680]

約数ペア:

[(1, 4029454680), (2, 2014727340), (3, 1343151560), (4, 1007363670), (5, 805890936), (6, 671575780), (8, 503681835), (10, 402945468), (12, 335787890), (15, 268630312), (20, 201472734), (24, 167893945), (30, 134315156), (40, 100736367), (60, 67157578), (120, 33578789), (149, 27043320), (179, 22510920), (298, 13521660), (358, 11255460), (447, 9014440), (537, 7503640), (596, 6760830), (716, 5627730), (745, 5408664), (894, 4507220), (895, 4502184), (1074, 3751820), (1192, 3380415), (1259, 3200520), (1432, 2813865), (1490, 2704332), (1788, 2253610), (1790, 2251092), (2148, 1875910), (2235, 1802888), (2518, 1600260), (2685, 1500728), (2980, 1352166), (3576, 1126805), (3580, 1125546), (3777, 1066840), (4296, 937955), (4470, 901444), (5036, 800130), (5370, 750364), (5960, 676083), (6295, 640104), (7160, 562773), (7554, 533420), (8940, 450722), (10072, 400065), (10740, 375182), (12590, 320052), (15108, 266710), (17880, 225361), (18885, 213368), (21480, 187591), (25180, 160026), (26671, 151080), (30216, 133355), (37770, 106684), (50360, 80013), (53342, 75540)]