234571680

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{7757}}^1$

素因数の和:7788

約数の個数: 192

約数和(自身を含む): 938407680

約数和(自身を除く): 703836000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 7757, 10080, 15120, 15514, 23271, 30240, 31028, 38785, 46542, 54299, 62056, 69813, 77570, 93084, 108598, 116355, 124112, 139626, 155140, 162897, 186168, 209439, 217196, 232710, 248224, 271495, 279252, 310280, 325794, 349065, 372336, 418878, 434392, 465420, 488691, 542990, 558504, 620560, 651588, 698130, 744672, 814485, 837756, 868784, 930840, 977382, 1047195, 1085980, 1117008, 1241120, 1303176, 1396260, 1466073, 1628970, 1675512, 1737568, 1861680, 1954764, 2094390, 2171960, 2234016, 2443455, 2606352, 2792520, 2932146, 3257940, 3351024, 3723360, 3909528, 4188780, 4343920, 4886910, 5212704, 5585040, 5864292, 6515880, 6702048, 7330365, 7819056, 8377560, 8687840, 9773820, 11170080, 11728584, 13031760, 14660730, 15638112, 16755120, 19547640, 23457168, 26063520, 29321460, 33510240, 39095280, 46914336, 58642920, 78190560, 117285840, 234571680]

約数ペア:

[(1, 234571680), (2, 117285840), (3, 78190560), (4, 58642920), (5, 46914336), (6, 39095280), (7, 33510240), (8, 29321460), (9, 26063520), (10, 23457168), (12, 19547640), (14, 16755120), (15, 15638112), (16, 14660730), (18, 13031760), (20, 11728584), (21, 11170080), (24, 9773820), (27, 8687840), (28, 8377560), (30, 7819056), (32, 7330365), (35, 6702048), (36, 6515880), (40, 5864292), (42, 5585040), (45, 5212704), (48, 4886910), (54, 4343920), (56, 4188780), (60, 3909528), (63, 3723360), (70, 3351024), (72, 3257940), (80, 2932146), (84, 2792520), (90, 2606352), (96, 2443455), (105, 2234016), (108, 2171960), (112, 2094390), (120, 1954764), (126, 1861680), (135, 1737568), (140, 1675512), (144, 1628970), (160, 1466073), (168, 1396260), (180, 1303176), (189, 1241120), (210, 1117008), (216, 1085980), (224, 1047195), (240, 977382), (252, 930840), (270, 868784), (280, 837756), (288, 814485), (315, 744672), (336, 698130), (360, 651588), (378, 620560), (420, 558504), (432, 542990), (480, 488691), (504, 465420), (540, 434392), (560, 418878), (630, 372336), (672, 349065), (720, 325794), (756, 310280), (840, 279252), (864, 271495), (945, 248224), (1008, 232710), (1080, 217196), (1120, 209439), (1260, 186168), (1440, 162897), (1512, 155140), (1680, 139626), (1890, 124112), (2016, 116355), (2160, 108598), (2520, 93084), (3024, 77570), (3360, 69813), (3780, 62056), (4320, 54299), (5040, 46542), (6048, 38785), (7560, 31028), (7757, 30240), (10080, 23271), (15120, 15514)]