224737600

素因数分解:

$2^6\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:273

約数の個数: 168

約数和(自身を含む): 598675968

約数和(自身を除く): 373938368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 31, 32, 40, 46, 50, 62, 64, 80, 92, 100, 115, 124, 155, 160, 184, 197, 200, 230, 248, 310, 320, 368, 394, 400, 460, 496, 575, 620, 713, 736, 775, 788, 800, 920, 985, 992, 1150, 1240, 1426, 1472, 1550, 1576, 1600, 1840, 1970, 1984, 2300, 2480, 2852, 3100, 3152, 3565, 3680, 3940, 4531, 4600, 4925, 4960, 5704, 6107, 6200, 6304, 7130, 7360, 7880, 9062, 9200, 9850, 9920, 11408, 12214, 12400, 12608, 14260, 15760, 17825, 18124, 18400, 19700, 22655, 22816, 24428, 24800, 28520, 30535, 31520, 35650, 36248, 36800, 39400, 45310, 45632, 48856, 49600, 57040, 61070, 63040, 71300, 72496, 78800, 90620, 97712, 113275, 114080, 122140, 140461, 142600, 144992, 152675, 157600, 181240, 195424, 226550, 228160, 244280, 280922, 285200, 289984, 305350, 315200, 362480, 390848, 453100, 488560, 561844, 570400, 610700, 702305, 724960, 906200, 977120, 1123688, 1140800, 1221400, 1404610, 1449920, 1812400, 1954240, 2247376, 2442800, 2809220, 3511525, 3624800, 4494752, 4885600, 5618440, 7023050, 7249600, 8989504, 9771200, 11236880, 14046100, 22473760, 28092200, 44947520, 56184400, 112368800, 224737600]

約数ペア:

[(1, 224737600), (2, 112368800), (4, 56184400), (5, 44947520), (8, 28092200), (10, 22473760), (16, 14046100), (20, 11236880), (23, 9771200), (25, 8989504), (31, 7249600), (32, 7023050), (40, 5618440), (46, 4885600), (50, 4494752), (62, 3624800), (64, 3511525), (80, 2809220), (92, 2442800), (100, 2247376), (115, 1954240), (124, 1812400), (155, 1449920), (160, 1404610), (184, 1221400), (197, 1140800), (200, 1123688), (230, 977120), (248, 906200), (310, 724960), (320, 702305), (368, 610700), (394, 570400), (400, 561844), (460, 488560), (496, 453100), (575, 390848), (620, 362480), (713, 315200), (736, 305350), (775, 289984), (788, 285200), (800, 280922), (920, 244280), (985, 228160), (992, 226550), (1150, 195424), (1240, 181240), (1426, 157600), (1472, 152675), (1550, 144992), (1576, 142600), (1600, 140461), (1840, 122140), (1970, 114080), (1984, 113275), (2300, 97712), (2480, 90620), (2852, 78800), (3100, 72496), (3152, 71300), (3565, 63040), (3680, 61070), (3940, 57040), (4531, 49600), (4600, 48856), (4925, 45632), (4960, 45310), (5704, 39400), (6107, 36800), (6200, 36248), (6304, 35650), (7130, 31520), (7360, 30535), (7880, 28520), (9062, 24800), (9200, 24428), (9850, 22816), (9920, 22655), (11408, 19700), (12214, 18400), (12400, 18124), (12608, 17825), (14260, 15760)]