266835240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5573}}^1$

素因数の和:5616

約数の個数: 192

約数和(自身を含む): 1043452800

約数和(自身を除く): 776617560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2660, 3192, 3420, 3990, 4788, 5320, 5573, 5985, 6840, 7980, 9576, 11146, 11970, 15960, 16719, 22292, 23940, 27865, 33438, 39011, 44584, 47880, 50157, 55730, 66876, 78022, 83595, 100314, 105887, 111460, 117033, 133752, 156044, 167190, 195055, 200628, 211774, 222920, 234066, 250785, 312088, 317661, 334380, 351099, 390110, 401256, 423548, 468132, 501570, 529435, 585165, 635322, 668760, 702198, 741209, 780220, 847096, 936264, 952983, 1003140, 1058870, 1170330, 1270644, 1404396, 1482418, 1560440, 1588305, 1755495, 1905966, 2006280, 2117740, 2223627, 2340660, 2541288, 2808792, 2964836, 3176610, 3510990, 3706045, 3811932, 4235480, 4447254, 4681320, 4764915, 5929672, 6353220, 6670881, 7021980, 7412090, 7623864, 8894508, 9529830, 11118135, 12706440, 13341762, 14043960, 14824180, 17789016, 19059660, 22236270, 26683524, 29648360, 33354405, 38119320, 44472540, 53367048, 66708810, 88945080, 133417620, 266835240]

約数ペア:

[(1, 266835240), (2, 133417620), (3, 88945080), (4, 66708810), (5, 53367048), (6, 44472540), (7, 38119320), (8, 33354405), (9, 29648360), (10, 26683524), (12, 22236270), (14, 19059660), (15, 17789016), (18, 14824180), (19, 14043960), (20, 13341762), (21, 12706440), (24, 11118135), (28, 9529830), (30, 8894508), (35, 7623864), (36, 7412090), (38, 7021980), (40, 6670881), (42, 6353220), (45, 5929672), (56, 4764915), (57, 4681320), (60, 4447254), (63, 4235480), (70, 3811932), (72, 3706045), (76, 3510990), (84, 3176610), (90, 2964836), (95, 2808792), (105, 2541288), (114, 2340660), (120, 2223627), (126, 2117740), (133, 2006280), (140, 1905966), (152, 1755495), (168, 1588305), (171, 1560440), (180, 1482418), (190, 1404396), (210, 1270644), (228, 1170330), (252, 1058870), (266, 1003140), (280, 952983), (285, 936264), (315, 847096), (342, 780220), (360, 741209), (380, 702198), (399, 668760), (420, 635322), (456, 585165), (504, 529435), (532, 501570), (570, 468132), (630, 423548), (665, 401256), (684, 390110), (760, 351099), (798, 334380), (840, 317661), (855, 312088), (1064, 250785), (1140, 234066), (1197, 222920), (1260, 211774), (1330, 200628), (1368, 195055), (1596, 167190), (1710, 156044), (1995, 133752), (2280, 117033), (2394, 111460), (2520, 105887), (2660, 100314), (3192, 83595), (3420, 78022), (3990, 66876), (4788, 55730), (5320, 50157), (5573, 47880), (5985, 44584), (6840, 39011), (7980, 33438), (9576, 27865), (11146, 23940), (11970, 22292), (15960, 16719)]