5520978960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{24709}}^1$

素因数の和:24758

約数の個数: 240

約数和(自身を含む): 20958033600

約数和(自身を除く): 15437054640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 49, 56, 57, 60, 70, 76, 80, 84, 95, 98, 105, 112, 114, 120, 133, 140, 147, 152, 168, 190, 196, 210, 228, 240, 245, 266, 280, 285, 294, 304, 336, 380, 392, 399, 420, 456, 490, 532, 560, 570, 588, 665, 735, 760, 784, 798, 840, 912, 931, 980, 1064, 1140, 1176, 1330, 1470, 1520, 1596, 1680, 1862, 1960, 1995, 2128, 2280, 2352, 2660, 2793, 2940, 3192, 3724, 3920, 3990, 4560, 4655, 5320, 5586, 5880, 6384, 7448, 7980, 9310, 10640, 11172, 11760, 13965, 14896, 15960, 18620, 22344, 24709, 27930, 31920, 37240, 44688, 49418, 55860, 74127, 74480, 98836, 111720, 123545, 148254, 172963, 197672, 223440, 247090, 296508, 345926, 370635, 395344, 469471, 494180, 518889, 593016, 691852, 741270, 864815, 938942, 988360, 1037778, 1186032, 1210741, 1383704, 1408413, 1482540, 1729630, 1877884, 1976720, 2075556, 2347355, 2421482, 2594445, 2767408, 2816826, 2965080, 3286297, 3459260, 3632223, 3755768, 4151112, 4694710, 4842964, 5188890, 5633652, 5930160, 6053705, 6572594, 6918520, 7042065, 7264446, 7511536, 8302224, 9389420, 9685928, 9858891, 10377780, 11267304, 12107410, 13145188, 13837040, 14084130, 14528892, 16431485, 18161115, 18778840, 19371856, 19717782, 20755560, 22534608, 23004079, 24214820, 26290376, 28168260, 29057784, 32862970, 36322230, 37557680, 39435564, 41511120, 46008158, 48429640, 49294455, 52580752, 56336520, 58115568, 65725940, 69012237, 72644460, 78871128, 92016316, 96859280, 98588910, 112673040, 115020395, 131451880, 138024474, 145288920, 157742256, 184032632, 197177820, 230040790, 262903760, 276048948, 290577840, 345061185, 368065264, 394355640, 460081580, 552097896, 690122370, 788711280, 920163160, 1104195792, 1380244740, 1840326320, 2760489480, 5520978960]

約数ペア:

[(1, 5520978960), (2, 2760489480), (3, 1840326320), (4, 1380244740), (5, 1104195792), (6, 920163160), (7, 788711280), (8, 690122370), (10, 552097896), (12, 460081580), (14, 394355640), (15, 368065264), (16, 345061185), (19, 290577840), (20, 276048948), (21, 262903760), (24, 230040790), (28, 197177820), (30, 184032632), (35, 157742256), (38, 145288920), (40, 138024474), (42, 131451880), (48, 115020395), (49, 112673040), (56, 98588910), (57, 96859280), (60, 92016316), (70, 78871128), (76, 72644460), (80, 69012237), (84, 65725940), (95, 58115568), (98, 56336520), (105, 52580752), (112, 49294455), (114, 48429640), (120, 46008158), (133, 41511120), (140, 39435564), (147, 37557680), (152, 36322230), (168, 32862970), (190, 29057784), (196, 28168260), (210, 26290376), (228, 24214820), (240, 23004079), (245, 22534608), (266, 20755560), (280, 19717782), (285, 19371856), (294, 18778840), (304, 18161115), (336, 16431485), (380, 14528892), (392, 14084130), (399, 13837040), (420, 13145188), (456, 12107410), (490, 11267304), (532, 10377780), (560, 9858891), (570, 9685928), (588, 9389420), (665, 8302224), (735, 7511536), (760, 7264446), (784, 7042065), (798, 6918520), (840, 6572594), (912, 6053705), (931, 5930160), (980, 5633652), (1064, 5188890), (1140, 4842964), (1176, 4694710), (1330, 4151112), (1470, 3755768), (1520, 3632223), (1596, 3459260), (1680, 3286297), (1862, 2965080), (1960, 2816826), (1995, 2767408), (2128, 2594445), (2280, 2421482), (2352, 2347355), (2660, 2075556), (2793, 1976720), (2940, 1877884), (3192, 1729630), (3724, 1482540), (3920, 1408413), (3990, 1383704), (4560, 1210741), (4655, 1186032), (5320, 1037778), (5586, 988360), (5880, 938942), (6384, 864815), (7448, 741270), (7980, 691852), (9310, 593016), (10640, 518889), (11172, 494180), (11760, 469471), (13965, 395344), (14896, 370635), (15960, 345926), (18620, 296508), (22344, 247090), (24709, 223440), (27930, 197672), (31920, 172963), (37240, 148254), (44688, 123545), (49418, 111720), (55860, 98836), (74127, 74480)]