4494761880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{67733}}^1$

素因数の和:67833

約数の個数: 128

約数和(自身を含む): 15605913600

約数和(自身を除く): 11111151720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 79, 84, 105, 120, 140, 158, 168, 210, 237, 280, 316, 395, 420, 474, 553, 632, 790, 840, 948, 1106, 1185, 1580, 1659, 1896, 2212, 2370, 2765, 3160, 3318, 4424, 4740, 5530, 6636, 8295, 9480, 11060, 13272, 16590, 22120, 33180, 66360, 67733, 135466, 203199, 270932, 338665, 406398, 474131, 541864, 677330, 812796, 948262, 1015995, 1354660, 1422393, 1625592, 1896524, 2031990, 2370655, 2709320, 2844786, 3793048, 4063980, 4741310, 5350907, 5689572, 7111965, 8127960, 9482620, 10701814, 11379144, 14223930, 16052721, 18965240, 21403628, 26754535, 28447860, 32105442, 37456349, 42807256, 53509070, 56895720, 64210884, 74912698, 80263605, 107018140, 112369047, 128421768, 149825396, 160527210, 187281745, 214036280, 224738094, 299650792, 321054420, 374563490, 449476188, 561845235, 642108840, 749126980, 898952376, 1123690470, 1498253960, 2247380940, 4494761880]

約数ペア:

[(1, 4494761880), (2, 2247380940), (3, 1498253960), (4, 1123690470), (5, 898952376), (6, 749126980), (7, 642108840), (8, 561845235), (10, 449476188), (12, 374563490), (14, 321054420), (15, 299650792), (20, 224738094), (21, 214036280), (24, 187281745), (28, 160527210), (30, 149825396), (35, 128421768), (40, 112369047), (42, 107018140), (56, 80263605), (60, 74912698), (70, 64210884), (79, 56895720), (84, 53509070), (105, 42807256), (120, 37456349), (140, 32105442), (158, 28447860), (168, 26754535), (210, 21403628), (237, 18965240), (280, 16052721), (316, 14223930), (395, 11379144), (420, 10701814), (474, 9482620), (553, 8127960), (632, 7111965), (790, 5689572), (840, 5350907), (948, 4741310), (1106, 4063980), (1185, 3793048), (1580, 2844786), (1659, 2709320), (1896, 2370655), (2212, 2031990), (2370, 1896524), (2765, 1625592), (3160, 1422393), (3318, 1354660), (4424, 1015995), (4740, 948262), (5530, 812796), (6636, 677330), (8295, 541864), (9480, 474131), (11060, 406398), (13272, 338665), (16590, 270932), (22120, 203199), (33180, 135466), (66360, 67733)]