3204420240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{12149}}^1$

素因数の和:12329

約数の個数: 160

約数和(自身を含む): 11426054400

約数和(自身を除く): 8221634160

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, 1570, 1680, 1884, 2198, 2355, 2512, 3140, 3297, 3768, 4396, 4710, 5495, 6280, 6594, 7536, 8792, 9420, 10990, 12149, 12560, 13188, 16485, 17584, 18840, 21980, 24298, 26376, 32970, 36447, 37680, 43960, 48596, 52752, 60745, 65940, 72894, 85043, 87920, 97192, 121490, 131880, 145788, 170086, 182235, 194384, 242980, 255129, 263760, 291576, 340172, 364470, 425215, 485960, 510258, 583152, 680344, 728940, 850430, 971920, 1020516, 1275645, 1360688, 1457880, 1700860, 1907393, 2041032, 2551290, 2915760, 3401720, 3814786, 4082064, 5102580, 5722179, 6803440, 7629572, 9536965, 10205160, 11444358, 13351751, 15259144, 19073930, 20410320, 22888716, 26703502, 28610895, 30518288, 38147860, 40055253, 45777432, 53407004, 57221790, 66758755, 76295720, 80110506, 91554864, 106814008, 114443580, 133517510, 152591440, 160221012, 200276265, 213628016, 228887160, 267035020, 320442024, 400552530, 457774320, 534070040, 640884048, 801105060, 1068140080, 1602210120, 3204420240]

約数ペア:

[(1, 3204420240), (2, 1602210120), (3, 1068140080), (4, 801105060), (5, 640884048), (6, 534070040), (7, 457774320), (8, 400552530), (10, 320442024), (12, 267035020), (14, 228887160), (15, 213628016), (16, 200276265), (20, 160221012), (21, 152591440), (24, 133517510), (28, 114443580), (30, 106814008), (35, 91554864), (40, 80110506), (42, 76295720), (48, 66758755), (56, 57221790), (60, 53407004), (70, 45777432), (80, 40055253), (84, 38147860), (105, 30518288), (112, 28610895), (120, 26703502), (140, 22888716), (157, 20410320), (168, 19073930), (210, 15259144), (240, 13351751), (280, 11444358), (314, 10205160), (336, 9536965), (420, 7629572), (471, 6803440), (560, 5722179), (628, 5102580), (785, 4082064), (840, 3814786), (942, 3401720), (1099, 2915760), (1256, 2551290), (1570, 2041032), (1680, 1907393), (1884, 1700860), (2198, 1457880), (2355, 1360688), (2512, 1275645), (3140, 1020516), (3297, 971920), (3768, 850430), (4396, 728940), (4710, 680344), (5495, 583152), (6280, 510258), (6594, 485960), (7536, 425215), (8792, 364470), (9420, 340172), (10990, 291576), (12149, 263760), (12560, 255129), (13188, 242980), (16485, 194384), (17584, 182235), (18840, 170086), (21980, 145788), (24298, 131880), (26376, 121490), (32970, 97192), (36447, 87920), (37680, 85043), (43960, 72894), (48596, 65940), (52752, 60745)]