105345240

素因数分解:

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

素因数の和:922

約数の個数: 256

約数和(自身を含む): 424811520

約数和(自身を除く): 319466280

約数列:

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

約数ペア:

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