27509793080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{12527}}^1$

素因数の和:12610

約数の個数: 256

約数和(自身を含む): 83129794560

約数和(自身を除く): 55620001480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 23, 28, 31, 35, 40, 44, 46, 55, 56, 62, 70, 77, 88, 92, 110, 115, 124, 140, 154, 155, 161, 184, 217, 220, 230, 248, 253, 280, 308, 310, 322, 341, 385, 434, 440, 460, 506, 616, 620, 644, 682, 713, 770, 805, 868, 920, 1012, 1085, 1240, 1265, 1288, 1364, 1426, 1540, 1610, 1705, 1736, 1771, 2024, 2170, 2387, 2530, 2728, 2852, 3080, 3220, 3410, 3542, 3565, 4340, 4774, 4991, 5060, 5704, 6440, 6820, 7084, 7130, 7843, 8680, 8855, 9548, 9982, 10120, 11935, 12527, 13640, 14168, 14260, 15686, 17710, 19096, 19964, 23870, 24955, 25054, 28520, 31372, 35420, 39215, 39928, 47740, 49910, 50108, 54901, 62635, 62744, 70840, 78430, 87689, 95480, 99820, 100216, 109802, 125270, 137797, 156860, 175378, 199640, 219604, 250540, 274505, 275594, 288121, 313720, 350756, 388337, 438445, 439208, 501080, 549010, 551188, 576242, 688985, 701512, 776674, 876890, 964579, 1098020, 1102376, 1152484, 1377970, 1440605, 1553348, 1753780, 1929158, 1941685, 2016847, 2196040, 2304968, 2718359, 2755940, 2881210, 3106696, 3169331, 3507560, 3858316, 3883370, 4033694, 4271707, 4822895, 5436718, 5511880, 5762420, 6338662, 7716632, 7766740, 8067388, 8543414, 8931751, 9645790, 10084235, 10873436, 11524840, 12677324, 13591795, 15533480, 15846655, 16134776, 17086828, 17863502, 19291580, 20168470, 21358535, 21746872, 22185317, 25354648, 27183590, 29901949, 31693310, 34173656, 35727004, 38583160, 40336940, 42717070, 44370634, 44658755, 54367180, 59803898, 62522257, 63386620, 71454008, 80673880, 85434140, 88741268, 89317510, 98249261, 108734360, 110926585, 119607796, 125044514, 126773240, 149509745, 170868280, 177482536, 178635020, 196498522, 221853170, 239215592, 250089028, 299019490, 312611285, 357270040, 392997044, 443706340, 491246305, 500178056, 598038980, 625222570, 687744827, 785994088, 887412680, 982492610, 1196077960, 1250445140, 1375489654, 1964985220, 2500890280, 2750979308, 3438724135, 3929970440, 5501958616, 6877448270, 13754896540, 27509793080]

約数ペア:

[(1, 27509793080), (2, 13754896540), (4, 6877448270), (5, 5501958616), (7, 3929970440), (8, 3438724135), (10, 2750979308), (11, 2500890280), (14, 1964985220), (20, 1375489654), (22, 1250445140), (23, 1196077960), (28, 982492610), (31, 887412680), (35, 785994088), (40, 687744827), (44, 625222570), (46, 598038980), (55, 500178056), (56, 491246305), (62, 443706340), (70, 392997044), (77, 357270040), (88, 312611285), (92, 299019490), (110, 250089028), (115, 239215592), (124, 221853170), (140, 196498522), (154, 178635020), (155, 177482536), (161, 170868280), (184, 149509745), (217, 126773240), (220, 125044514), (230, 119607796), (248, 110926585), (253, 108734360), (280, 98249261), (308, 89317510), (310, 88741268), (322, 85434140), (341, 80673880), (385, 71454008), (434, 63386620), (440, 62522257), (460, 59803898), (506, 54367180), (616, 44658755), (620, 44370634), (644, 42717070), (682, 40336940), (713, 38583160), (770, 35727004), (805, 34173656), (868, 31693310), (920, 29901949), (1012, 27183590), (1085, 25354648), (1240, 22185317), (1265, 21746872), (1288, 21358535), (1364, 20168470), (1426, 19291580), (1540, 17863502), (1610, 17086828), (1705, 16134776), (1736, 15846655), (1771, 15533480), (2024, 13591795), (2170, 12677324), (2387, 11524840), (2530, 10873436), (2728, 10084235), (2852, 9645790), (3080, 8931751), (3220, 8543414), (3410, 8067388), (3542, 7766740), (3565, 7716632), (4340, 6338662), (4774, 5762420), (4991, 5511880), (5060, 5436718), (5704, 4822895), (6440, 4271707), (6820, 4033694), (7084, 3883370), (7130, 3858316), (7843, 3507560), (8680, 3169331), (8855, 3106696), (9548, 2881210), (9982, 2755940), (10120, 2718359), (11935, 2304968), (12527, 2196040), (13640, 2016847), (14168, 1941685), (14260, 1929158), (15686, 1753780), (17710, 1553348), (19096, 1440605), (19964, 1377970), (23870, 1152484), (24955, 1102376), (25054, 1098020), (28520, 964579), (31372, 876890), (35420, 776674), (39215, 701512), (39928, 688985), (47740, 576242), (49910, 551188), (50108, 549010), (54901, 501080), (62635, 439208), (62744, 438445), (70840, 388337), (78430, 350756), (87689, 313720), (95480, 288121), (99820, 275594), (100216, 274505), (109802, 250540), (125270, 219604), (137797, 199640), (156860, 175378)]