2687182560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{8521}}^1$

素因数の和:8618

約数の個数: 192

約数和(自身を含む): 9535095360

約数和(自身を除く): 6847912800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 73, 80, 90, 96, 108, 120, 135, 144, 146, 160, 180, 216, 219, 240, 270, 288, 292, 360, 365, 432, 438, 480, 540, 584, 657, 720, 730, 864, 876, 1080, 1095, 1168, 1314, 1440, 1460, 1752, 1971, 2160, 2190, 2336, 2628, 2920, 3285, 3504, 3942, 4320, 4380, 5256, 5840, 6570, 7008, 7884, 8521, 8760, 9855, 10512, 11680, 13140, 15768, 17042, 17520, 19710, 21024, 25563, 26280, 31536, 34084, 35040, 39420, 42605, 51126, 52560, 63072, 68168, 76689, 78840, 85210, 102252, 105120, 127815, 136336, 153378, 157680, 170420, 204504, 230067, 255630, 272672, 306756, 315360, 340840, 383445, 409008, 460134, 511260, 613512, 622033, 681680, 766890, 818016, 920268, 1022520, 1150335, 1227024, 1244066, 1363360, 1533780, 1840536, 1866099, 2045040, 2300670, 2454048, 2488132, 3067560, 3110165, 3681072, 3732198, 4090080, 4601340, 4976264, 5598297, 6135120, 6220330, 7362144, 7464396, 9202680, 9330495, 9952528, 11196594, 12270240, 12440660, 14928792, 16794891, 18405360, 18660990, 19905056, 22393188, 24881320, 27991485, 29857584, 33589782, 36810720, 37321980, 44786376, 49762640, 55982970, 59715168, 67179564, 74643960, 83974455, 89572752, 99525280, 111965940, 134359128, 149287920, 167948910, 179145504, 223931880, 268718256, 298575840, 335897820, 447863760, 537436512, 671795640, 895727520, 1343591280, 2687182560]

約数ペア:

[(1, 2687182560), (2, 1343591280), (3, 895727520), (4, 671795640), (5, 537436512), (6, 447863760), (8, 335897820), (9, 298575840), (10, 268718256), (12, 223931880), (15, 179145504), (16, 167948910), (18, 149287920), (20, 134359128), (24, 111965940), (27, 99525280), (30, 89572752), (32, 83974455), (36, 74643960), (40, 67179564), (45, 59715168), (48, 55982970), (54, 49762640), (60, 44786376), (72, 37321980), (73, 36810720), (80, 33589782), (90, 29857584), (96, 27991485), (108, 24881320), (120, 22393188), (135, 19905056), (144, 18660990), (146, 18405360), (160, 16794891), (180, 14928792), (216, 12440660), (219, 12270240), (240, 11196594), (270, 9952528), (288, 9330495), (292, 9202680), (360, 7464396), (365, 7362144), (432, 6220330), (438, 6135120), (480, 5598297), (540, 4976264), (584, 4601340), (657, 4090080), (720, 3732198), (730, 3681072), (864, 3110165), (876, 3067560), (1080, 2488132), (1095, 2454048), (1168, 2300670), (1314, 2045040), (1440, 1866099), (1460, 1840536), (1752, 1533780), (1971, 1363360), (2160, 1244066), (2190, 1227024), (2336, 1150335), (2628, 1022520), (2920, 920268), (3285, 818016), (3504, 766890), (3942, 681680), (4320, 622033), (4380, 613512), (5256, 511260), (5840, 460134), (6570, 409008), (7008, 383445), (7884, 340840), (8521, 315360), (8760, 306756), (9855, 272672), (10512, 255630), (11680, 230067), (13140, 204504), (15768, 170420), (17042, 157680), (17520, 153378), (19710, 136336), (21024, 127815), (25563, 105120), (26280, 102252), (31536, 85210), (34084, 78840), (35040, 76689), (39420, 68168), (42605, 63072), (51126, 52560)]