2465372640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{7369}}^1$

素因数の和:7445

約数の個数: 192

約数和(自身を含む): 8424440640

約数和(自身を除く): 5959068000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 41, 48, 51, 60, 68, 80, 82, 85, 96, 102, 120, 123, 136, 160, 164, 170, 204, 205, 240, 246, 255, 272, 328, 340, 408, 410, 480, 492, 510, 544, 615, 656, 680, 697, 816, 820, 984, 1020, 1230, 1312, 1360, 1394, 1632, 1640, 1968, 2040, 2091, 2460, 2720, 2788, 3280, 3485, 3936, 4080, 4182, 4920, 5576, 6560, 6970, 7369, 8160, 8364, 9840, 10455, 11152, 13940, 14738, 16728, 19680, 20910, 22107, 22304, 27880, 29476, 33456, 36845, 41820, 44214, 55760, 58952, 66912, 73690, 83640, 88428, 110535, 111520, 117904, 125273, 147380, 167280, 176856, 221070, 235808, 250546, 294760, 302129, 334560, 353712, 375819, 442140, 501092, 589520, 604258, 626365, 707424, 751638, 884280, 906387, 1002184, 1179040, 1208516, 1252730, 1503276, 1510645, 1768560, 1812774, 1879095, 2004368, 2417032, 2505460, 3006552, 3021290, 3537120, 3625548, 3758190, 4008736, 4531935, 4834064, 5010920, 5136193, 6013104, 6042580, 7251096, 7516380, 9063870, 9668128, 10021840, 10272386, 12026208, 12085160, 14502192, 15032760, 15408579, 18127740, 20043680, 20544772, 24170320, 25680965, 29004384, 30065520, 30817158, 36255480, 41089544, 48340640, 51361930, 60131040, 61634316, 72510960, 77042895, 82179088, 102723860, 123268632, 145021920, 154085790, 164358176, 205447720, 246537264, 308171580, 410895440, 493074528, 616343160, 821790880, 1232686320, 2465372640]

約数ペア:

[(1, 2465372640), (2, 1232686320), (3, 821790880), (4, 616343160), (5, 493074528), (6, 410895440), (8, 308171580), (10, 246537264), (12, 205447720), (15, 164358176), (16, 154085790), (17, 145021920), (20, 123268632), (24, 102723860), (30, 82179088), (32, 77042895), (34, 72510960), (40, 61634316), (41, 60131040), (48, 51361930), (51, 48340640), (60, 41089544), (68, 36255480), (80, 30817158), (82, 30065520), (85, 29004384), (96, 25680965), (102, 24170320), (120, 20544772), (123, 20043680), (136, 18127740), (160, 15408579), (164, 15032760), (170, 14502192), (204, 12085160), (205, 12026208), (240, 10272386), (246, 10021840), (255, 9668128), (272, 9063870), (328, 7516380), (340, 7251096), (408, 6042580), (410, 6013104), (480, 5136193), (492, 5010920), (510, 4834064), (544, 4531935), (615, 4008736), (656, 3758190), (680, 3625548), (697, 3537120), (816, 3021290), (820, 3006552), (984, 2505460), (1020, 2417032), (1230, 2004368), (1312, 1879095), (1360, 1812774), (1394, 1768560), (1632, 1510645), (1640, 1503276), (1968, 1252730), (2040, 1208516), (2091, 1179040), (2460, 1002184), (2720, 906387), (2788, 884280), (3280, 751638), (3485, 707424), (3936, 626365), (4080, 604258), (4182, 589520), (4920, 501092), (5576, 442140), (6560, 375819), (6970, 353712), (7369, 334560), (8160, 302129), (8364, 294760), (9840, 250546), (10455, 235808), (11152, 221070), (13940, 176856), (14738, 167280), (16728, 147380), (19680, 125273), (20910, 117904), (22107, 111520), (22304, 110535), (27880, 88428), (29476, 83640), (33456, 73690), (36845, 66912), (41820, 58952), (44214, 55760)]