376913040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1429}}^1$

素因数の和:1609

約数の個数: 160

約数和(自身を含む): 1344794880

約数和(自身を除く): 967881840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 157, 168, 210, 240, 280, 314, 336, 420, 471, 560, 628, 785, 840, 942, 1099, 1256, 1429, 1570, 1680, 1884, 2198, 2355, 2512, 2858, 3140, 3297, 3768, 4287, 4396, 4710, 5495, 5716, 6280, 6594, 7145, 7536, 8574, 8792, 9420, 10003, 10990, 11432, 12560, 13188, 14290, 16485, 17148, 17584, 18840, 20006, 21435, 21980, 22864, 26376, 28580, 30009, 32970, 34296, 37680, 40012, 42870, 43960, 50015, 52752, 57160, 60018, 65940, 68592, 80024, 85740, 87920, 100030, 114320, 120036, 131880, 150045, 160048, 171480, 200060, 224353, 240072, 263760, 300090, 342960, 400120, 448706, 480144, 600180, 673059, 800240, 897412, 1121765, 1200360, 1346118, 1570471, 1794824, 2243530, 2400720, 2692236, 3140942, 3365295, 3589648, 4487060, 4711413, 5384472, 6281884, 6730590, 7852355, 8974120, 9422826, 10768944, 12563768, 13461180, 15704710, 17948240, 18845652, 23557065, 25127536, 26922360, 31409420, 37691304, 47114130, 53844720, 62818840, 75382608, 94228260, 125637680, 188456520, 376913040]

約数ペア:

[(1, 376913040), (2, 188456520), (3, 125637680), (4, 94228260), (5, 75382608), (6, 62818840), (7, 53844720), (8, 47114130), (10, 37691304), (12, 31409420), (14, 26922360), (15, 25127536), (16, 23557065), (20, 18845652), (21, 17948240), (24, 15704710), (28, 13461180), (30, 12563768), (35, 10768944), (40, 9422826), (42, 8974120), (48, 7852355), (56, 6730590), (60, 6281884), (70, 5384472), (80, 4711413), (84, 4487060), (105, 3589648), (112, 3365295), (120, 3140942), (140, 2692236), (157, 2400720), (168, 2243530), (210, 1794824), (240, 1570471), (280, 1346118), (314, 1200360), (336, 1121765), (420, 897412), (471, 800240), (560, 673059), (628, 600180), (785, 480144), (840, 448706), (942, 400120), (1099, 342960), (1256, 300090), (1429, 263760), (1570, 240072), (1680, 224353), (1884, 200060), (2198, 171480), (2355, 160048), (2512, 150045), (2858, 131880), (3140, 120036), (3297, 114320), (3768, 100030), (4287, 87920), (4396, 85740), (4710, 80024), (5495, 68592), (5716, 65940), (6280, 60018), (6594, 57160), (7145, 52752), (7536, 50015), (8574, 43960), (8792, 42870), (9420, 40012), (10003, 37680), (10990, 34296), (11432, 32970), (12560, 30009), (13188, 28580), (14290, 26376), (16485, 22864), (17148, 21980), (17584, 21435), (18840, 20006)]