2242170720

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:489

約数の個数: 336

約数和(自身を含む): 8130870720

約数和(自身を除く): 5888700000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 72, 80, 81, 90, 94, 96, 108, 120, 135, 141, 144, 160, 162, 180, 188, 216, 235, 240, 243, 270, 282, 288, 324, 360, 376, 405, 409, 423, 432, 470, 480, 486, 540, 564, 648, 705, 720, 729, 752, 810, 818, 846, 864, 940, 972, 1080, 1128, 1215, 1227, 1269, 1296, 1410, 1440, 1458, 1504, 1620, 1636, 1692, 1880, 1944, 2045, 2115, 2160, 2256, 2430, 2454, 2538, 2592, 2820, 2916, 3240, 3272, 3384, 3645, 3681, 3760, 3807, 3888, 4090, 4230, 4320, 4512, 4860, 4908, 5076, 5640, 5832, 6135, 6345, 6480, 6544, 6768, 7290, 7362, 7520, 7614, 7776, 8180, 8460, 9720, 9816, 10152, 11043, 11280, 11421, 11664, 12270, 12690, 12960, 13088, 13536, 14580, 14724, 15228, 16360, 16920, 18405, 19035, 19223, 19440, 19632, 20304, 22086, 22560, 22842, 23328, 24540, 25380, 29160, 29448, 30456, 32720, 33129, 33840, 34263, 36810, 38070, 38446, 38880, 39264, 40608, 44172, 45684, 49080, 50760, 55215, 57105, 57669, 58320, 58896, 60912, 65440, 66258, 67680, 68526, 73620, 76140, 76892, 88344, 91368, 96115, 98160, 99387, 101520, 110430, 114210, 115338, 116640, 117792, 121824, 132516, 137052, 147240, 152280, 153784, 165645, 171315, 173007, 176688, 182736, 192230, 196320, 198774, 203040, 220860, 228420, 230676, 265032, 274104, 288345, 294480, 298161, 304560, 307568, 331290, 342630, 346014, 353376, 365472, 384460, 397548, 441720, 456840, 461352, 496935, 519021, 530064, 548208, 576690, 588960, 596322, 609120, 615136, 662580, 685260, 692028, 768920, 795096, 865035, 883440, 913680, 922704, 993870, 1038042, 1060128, 1096416, 1153380, 1192644, 1325160, 1370520, 1384056, 1490805, 1537840, 1557063, 1590192, 1730070, 1766880, 1827360, 1845408, 1987740, 2076084, 2306760, 2385288, 2595105, 2650320, 2741040, 2768112, 2981610, 3075680, 3114126, 3180384, 3460140, 3975480, 4152168, 4613520, 4671189, 4770576, 5190210, 5300640, 5482080, 5536224, 5963220, 6228252, 6920280, 7785315, 7950960, 8304336, 9227040, 9342378, 9541152, 10380420, 11926440, 12456504, 13840560, 14013567, 15570630, 15901920, 16608672, 18684756, 20760840, 23355945, 23852880, 24913008, 27681120, 28027134, 31141260, 37369512, 41521680, 46711890, 47705760, 49826016, 56054268, 62282520, 70067835, 74739024, 83043360, 93423780, 112108536, 124565040, 140135670, 149478048, 186847560, 224217072, 249130080, 280271340, 373695120, 448434144, 560542680, 747390240, 1121085360, 2242170720]

約数ペア:

[(1, 2242170720), (2, 1121085360), (3, 747390240), (4, 560542680), (5, 448434144), (6, 373695120), (8, 280271340), (9, 249130080), (10, 224217072), (12, 186847560), (15, 149478048), (16, 140135670), (18, 124565040), (20, 112108536), (24, 93423780), (27, 83043360), (30, 74739024), (32, 70067835), (36, 62282520), (40, 56054268), (45, 49826016), (47, 47705760), (48, 46711890), (54, 41521680), (60, 37369512), (72, 31141260), (80, 28027134), (81, 27681120), (90, 24913008), (94, 23852880), (96, 23355945), (108, 20760840), (120, 18684756), (135, 16608672), (141, 15901920), (144, 15570630), (160, 14013567), (162, 13840560), (180, 12456504), (188, 11926440), (216, 10380420), (235, 9541152), (240, 9342378), (243, 9227040), (270, 8304336), (282, 7950960), (288, 7785315), (324, 6920280), (360, 6228252), (376, 5963220), (405, 5536224), (409, 5482080), (423, 5300640), (432, 5190210), (470, 4770576), (480, 4671189), (486, 4613520), (540, 4152168), (564, 3975480), (648, 3460140), (705, 3180384), (720, 3114126), (729, 3075680), (752, 2981610), (810, 2768112), (818, 2741040), (846, 2650320), (864, 2595105), (940, 2385288), (972, 2306760), (1080, 2076084), (1128, 1987740), (1215, 1845408), (1227, 1827360), (1269, 1766880), (1296, 1730070), (1410, 1590192), (1440, 1557063), (1458, 1537840), (1504, 1490805), (1620, 1384056), (1636, 1370520), (1692, 1325160), (1880, 1192644), (1944, 1153380), (2045, 1096416), (2115, 1060128), (2160, 1038042), (2256, 993870), (2430, 922704), (2454, 913680), (2538, 883440), (2592, 865035), (2820, 795096), (2916, 768920), (3240, 692028), (3272, 685260), (3384, 662580), (3645, 615136), (3681, 609120), (3760, 596322), (3807, 588960), (3888, 576690), (4090, 548208), (4230, 530064), (4320, 519021), (4512, 496935), (4860, 461352), (4908, 456840), (5076, 441720), (5640, 397548), (5832, 384460), (6135, 365472), (6345, 353376), (6480, 346014), (6544, 342630), (6768, 331290), (7290, 307568), (7362, 304560), (7520, 298161), (7614, 294480), (7776, 288345), (8180, 274104), (8460, 265032), (9720, 230676), (9816, 228420), (10152, 220860), (11043, 203040), (11280, 198774), (11421, 196320), (11664, 192230), (12270, 182736), (12690, 176688), (12960, 173007), (13088, 171315), (13536, 165645), (14580, 153784), (14724, 152280), (15228, 147240), (16360, 137052), (16920, 132516), (18405, 121824), (19035, 117792), (19223, 116640), (19440, 115338), (19632, 114210), (20304, 110430), (22086, 101520), (22560, 99387), (22842, 98160), (23328, 96115), (24540, 91368), (25380, 88344), (29160, 76892), (29448, 76140), (30456, 73620), (32720, 68526), (33129, 67680), (33840, 66258), (34263, 65440), (36810, 60912), (38070, 58896), (38446, 58320), (38880, 57669), (39264, 57105), (40608, 55215), (44172, 50760), (45684, 49080)]