19467835320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{659}}^1\times {\mathrm{1423}}^1$

素因数の和:2269

約数の個数: 128

約数和(自身を含む): 58871577600

約数和(自身を除く): 39403742280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 173, 346, 519, 659, 692, 865, 1038, 1318, 1384, 1423, 1730, 1977, 2076, 2595, 2636, 2846, 3295, 3460, 3954, 4152, 4269, 5190, 5272, 5692, 6590, 6920, 7115, 7908, 8538, 9885, 10380, 11384, 13180, 14230, 15816, 17076, 19770, 20760, 21345, 26360, 28460, 34152, 39540, 42690, 56920, 79080, 85380, 114007, 170760, 228014, 246179, 342021, 456028, 492358, 570035, 684042, 738537, 912056, 937757, 984716, 1140070, 1230895, 1368084, 1477074, 1710105, 1875514, 1969432, 2280140, 2461790, 2736168, 2813271, 2954148, 3420210, 3692685, 3751028, 4560280, 4688785, 4923580, 5626542, 5908296, 6840420, 7385370, 7502056, 9377570, 9847160, 11253084, 13680840, 14066355, 14770740, 18755140, 22506168, 28132710, 29541480, 37510280, 56265420, 112530840, 162231961, 324463922, 486695883, 648927844, 811159805, 973391766, 1297855688, 1622319610, 1946783532, 2433479415, 3244639220, 3893567064, 4866958830, 6489278440, 9733917660, 19467835320]

約数ペア:

[(1, 19467835320), (2, 9733917660), (3, 6489278440), (4, 4866958830), (5, 3893567064), (6, 3244639220), (8, 2433479415), (10, 1946783532), (12, 1622319610), (15, 1297855688), (20, 973391766), (24, 811159805), (30, 648927844), (40, 486695883), (60, 324463922), (120, 162231961), (173, 112530840), (346, 56265420), (519, 37510280), (659, 29541480), (692, 28132710), (865, 22506168), (1038, 18755140), (1318, 14770740), (1384, 14066355), (1423, 13680840), (1730, 11253084), (1977, 9847160), (2076, 9377570), (2595, 7502056), (2636, 7385370), (2846, 6840420), (3295, 5908296), (3460, 5626542), (3954, 4923580), (4152, 4688785), (4269, 4560280), (5190, 3751028), (5272, 3692685), (5692, 3420210), (6590, 2954148), (6920, 2813271), (7115, 2736168), (7908, 2461790), (8538, 2280140), (9885, 1969432), (10380, 1875514), (11384, 1710105), (13180, 1477074), (14230, 1368084), (15816, 1230895), (17076, 1140070), (19770, 984716), (20760, 937757), (21345, 912056), (26360, 738537), (28460, 684042), (34152, 570035), (39540, 492358), (42690, 456028), (56920, 342021), (79080, 246179), (85380, 228014), (114007, 170760)]