429206700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{659}}^1$

素因数の和:856

約数の個数: 144

約数和(自身を含む): 1347413760

約数和(自身を除く): 918207060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 167, 195, 260, 300, 325, 334, 390, 501, 650, 659, 668, 780, 835, 975, 1002, 1300, 1318, 1670, 1950, 1977, 2004, 2171, 2505, 2636, 3295, 3340, 3900, 3954, 4175, 4342, 5010, 6513, 6590, 7908, 8350, 8567, 8684, 9885, 10020, 10855, 12525, 13026, 13180, 16475, 16700, 17134, 19770, 21710, 25050, 25701, 26052, 32565, 32950, 34268, 39540, 42835, 43420, 49425, 50100, 51402, 54275, 65130, 65900, 85670, 98850, 102804, 108550, 110053, 128505, 130260, 162825, 171340, 197700, 214175, 217100, 220106, 257010, 325650, 330159, 428350, 440212, 514020, 550265, 642525, 651300, 660318, 856700, 1100530, 1285050, 1320636, 1430689, 1650795, 2201060, 2570100, 2751325, 2861378, 3301590, 4292067, 5502650, 5722756, 6603180, 7153445, 8253975, 8584134, 11005300, 14306890, 16507950, 17168268, 21460335, 28613780, 33015900, 35767225, 42920670, 71534450, 85841340, 107301675, 143068900, 214603350, 429206700]

約数ペア:

[(1, 429206700), (2, 214603350), (3, 143068900), (4, 107301675), (5, 85841340), (6, 71534450), (10, 42920670), (12, 35767225), (13, 33015900), (15, 28613780), (20, 21460335), (25, 17168268), (26, 16507950), (30, 14306890), (39, 11005300), (50, 8584134), (52, 8253975), (60, 7153445), (65, 6603180), (75, 5722756), (78, 5502650), (100, 4292067), (130, 3301590), (150, 2861378), (156, 2751325), (167, 2570100), (195, 2201060), (260, 1650795), (300, 1430689), (325, 1320636), (334, 1285050), (390, 1100530), (501, 856700), (650, 660318), (659, 651300), (668, 642525), (780, 550265), (835, 514020), (975, 440212), (1002, 428350), (1300, 330159), (1318, 325650), (1670, 257010), (1950, 220106), (1977, 217100), (2004, 214175), (2171, 197700), (2505, 171340), (2636, 162825), (3295, 130260), (3340, 128505), (3900, 110053), (3954, 108550), (4175, 102804), (4342, 98850), (5010, 85670), (6513, 65900), (6590, 65130), (7908, 54275), (8350, 51402), (8567, 50100), (8684, 49425), (9885, 43420), (10020, 42835), (10855, 39540), (12525, 34268), (13026, 32950), (13180, 32565), (16475, 26052), (16700, 25701), (17134, 25050), (19770, 21710)]