210690480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{877}}^1$

素因数の和:924

約数の個数: 320

約数和(自身を含む): 877943808

約数和(自身を除く): 667253328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 65, 66, 70, 77, 78, 80, 84, 88, 91, 104, 105, 110, 112, 120, 130, 132, 140, 143, 154, 156, 165, 168, 176, 182, 195, 208, 210, 220, 231, 240, 260, 264, 273, 280, 286, 308, 312, 330, 336, 364, 385, 390, 420, 429, 440, 455, 462, 520, 528, 546, 560, 572, 616, 624, 660, 715, 728, 770, 780, 840, 858, 877, 880, 910, 924, 1001, 1040, 1092, 1144, 1155, 1232, 1320, 1365, 1430, 1456, 1540, 1560, 1680, 1716, 1754, 1820, 1848, 2002, 2145, 2184, 2288, 2310, 2631, 2640, 2730, 2860, 3003, 3080, 3120, 3432, 3508, 3640, 3696, 4004, 4290, 4368, 4385, 4620, 5005, 5262, 5460, 5720, 6006, 6139, 6160, 6864, 7016, 7280, 8008, 8580, 8770, 9240, 9647, 10010, 10524, 10920, 11401, 11440, 12012, 12278, 13155, 14032, 15015, 16016, 17160, 17540, 18417, 18480, 19294, 20020, 21048, 21840, 22802, 24024, 24556, 26310, 28941, 30030, 30695, 34203, 34320, 35080, 36834, 38588, 40040, 42096, 45604, 48048, 48235, 49112, 52620, 57005, 57882, 60060, 61390, 67529, 68406, 70160, 73668, 77176, 79807, 80080, 91208, 92085, 96470, 98224, 105240, 114010, 115764, 120120, 122780, 125411, 135058, 136812, 144705, 147336, 154352, 159614, 171015, 182416, 184170, 192940, 202587, 210480, 228020, 231528, 239421, 240240, 245560, 250822, 270116, 273624, 289410, 294672, 319228, 337645, 342030, 368340, 376233, 385880, 399035, 405174, 456040, 463056, 478842, 491120, 501644, 540232, 547248, 578820, 627055, 638456, 675290, 684060, 736680, 752466, 771760, 798070, 810348, 877877, 912080, 957684, 1003288, 1012935, 1080464, 1157640, 1197105, 1254110, 1276912, 1350580, 1368120, 1473360, 1504932, 1596140, 1620696, 1755754, 1881165, 1915368, 2006576, 2025870, 2315280, 2394210, 2508220, 2633631, 2701160, 2736240, 3009864, 3192280, 3241392, 3511508, 3762330, 3830736, 4051740, 4389385, 4788420, 5016440, 5267262, 5402320, 6019728, 6384560, 7023016, 7524660, 8103480, 8778770, 9576840, 10032880, 10534524, 13168155, 14046032, 15049320, 16206960, 17557540, 19153680, 21069048, 26336310, 30098640, 35115080, 42138096, 52672620, 70230160, 105345240, 210690480]

約数ペア:

[(1, 210690480), (2, 105345240), (3, 70230160), (4, 52672620), (5, 42138096), (6, 35115080), (7, 30098640), (8, 26336310), (10, 21069048), (11, 19153680), (12, 17557540), (13, 16206960), (14, 15049320), (15, 14046032), (16, 13168155), (20, 10534524), (21, 10032880), (22, 9576840), (24, 8778770), (26, 8103480), (28, 7524660), (30, 7023016), (33, 6384560), (35, 6019728), (39, 5402320), (40, 5267262), (42, 5016440), (44, 4788420), (48, 4389385), (52, 4051740), (55, 3830736), (56, 3762330), (60, 3511508), (65, 3241392), (66, 3192280), (70, 3009864), (77, 2736240), (78, 2701160), (80, 2633631), (84, 2508220), (88, 2394210), (91, 2315280), (104, 2025870), (105, 2006576), (110, 1915368), (112, 1881165), (120, 1755754), (130, 1620696), (132, 1596140), (140, 1504932), (143, 1473360), (154, 1368120), (156, 1350580), (165, 1276912), (168, 1254110), (176, 1197105), (182, 1157640), (195, 1080464), (208, 1012935), (210, 1003288), (220, 957684), (231, 912080), (240, 877877), (260, 810348), (264, 798070), (273, 771760), (280, 752466), (286, 736680), (308, 684060), (312, 675290), (330, 638456), (336, 627055), (364, 578820), (385, 547248), (390, 540232), (420, 501644), (429, 491120), (440, 478842), (455, 463056), (462, 456040), (520, 405174), (528, 399035), (546, 385880), (560, 376233), (572, 368340), (616, 342030), (624, 337645), (660, 319228), (715, 294672), (728, 289410), (770, 273624), (780, 270116), (840, 250822), (858, 245560), (877, 240240), (880, 239421), (910, 231528), (924, 228020), (1001, 210480), (1040, 202587), (1092, 192940), (1144, 184170), (1155, 182416), (1232, 171015), (1320, 159614), (1365, 154352), (1430, 147336), (1456, 144705), (1540, 136812), (1560, 135058), (1680, 125411), (1716, 122780), (1754, 120120), (1820, 115764), (1848, 114010), (2002, 105240), (2145, 98224), (2184, 96470), (2288, 92085), (2310, 91208), (2631, 80080), (2640, 79807), (2730, 77176), (2860, 73668), (3003, 70160), (3080, 68406), (3120, 67529), (3432, 61390), (3508, 60060), (3640, 57882), (3696, 57005), (4004, 52620), (4290, 49112), (4368, 48235), (4385, 48048), (4620, 45604), (5005, 42096), (5262, 40040), (5460, 38588), (5720, 36834), (6006, 35080), (6139, 34320), (6160, 34203), (6864, 30695), (7016, 30030), (7280, 28941), (8008, 26310), (8580, 24556), (8770, 24024), (9240, 22802), (9647, 21840), (10010, 21048), (10524, 20020), (10920, 19294), (11401, 18480), (11440, 18417), (12012, 17540), (12278, 17160), (13155, 16016), (14032, 15015)]