260292780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:110

約数の個数: 432

約数和(自身を含む): 993414240

約数和(自身を除く): 733121460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 19, 20, 22, 30, 33, 34, 36, 37, 38, 44, 45, 51, 55, 57, 60, 66, 68, 74, 76, 85, 90, 95, 99, 102, 110, 111, 114, 121, 132, 148, 153, 165, 170, 171, 180, 185, 187, 190, 198, 204, 209, 220, 222, 228, 242, 255, 285, 306, 323, 330, 333, 340, 342, 363, 370, 374, 380, 396, 407, 418, 444, 484, 495, 510, 555, 561, 570, 605, 612, 627, 629, 646, 660, 666, 684, 703, 726, 740, 748, 765, 814, 836, 855, 935, 969, 990, 1020, 1045, 1089, 1110, 1122, 1140, 1210, 1221, 1254, 1258, 1292, 1332, 1406, 1452, 1530, 1615, 1628, 1665, 1683, 1710, 1815, 1870, 1881, 1887, 1938, 1980, 2035, 2057, 2090, 2109, 2178, 2220, 2244, 2299, 2420, 2442, 2508, 2516, 2805, 2812, 2907, 3060, 3135, 3145, 3230, 3330, 3366, 3420, 3515, 3553, 3630, 3663, 3740, 3762, 3774, 3876, 4070, 4114, 4180, 4218, 4356, 4477, 4598, 4845, 4884, 5445, 5610, 5661, 5814, 6105, 6171, 6270, 6290, 6327, 6460, 6660, 6732, 6897, 6919, 7030, 7106, 7260, 7326, 7524, 7548, 7733, 8140, 8228, 8415, 8436, 8954, 9196, 9405, 9435, 9690, 10285, 10545, 10659, 10890, 11220, 11322, 11495, 11628, 11951, 12210, 12342, 12540, 12580, 12654, 13431, 13794, 13838, 14060, 14212, 14535, 14652, 15466, 16830, 17765, 17908, 18315, 18513, 18810, 18870, 19380, 20570, 20691, 20757, 21090, 21318, 21780, 22385, 22644, 22990, 23199, 23902, 24420, 24684, 25308, 26862, 27588, 27676, 28305, 29070, 30855, 30932, 31635, 31977, 33660, 34485, 34595, 35530, 35853, 36630, 37026, 37620, 37740, 38665, 39083, 40293, 41140, 41382, 41514, 42180, 42636, 44770, 45980, 46398, 47804, 53295, 53724, 56610, 58140, 59755, 61710, 62271, 63270, 63954, 67155, 68970, 69190, 69597, 71060, 71706, 73260, 74052, 76109, 77330, 78166, 80586, 82764, 83028, 85063, 89540, 92565, 92796, 103455, 103785, 106590, 107559, 113220, 115995, 117249, 119510, 123420, 124542, 126540, 127908, 131461, 134310, 137940, 138380, 139194, 143412, 152218, 154660, 156332, 159885, 161172, 170126, 179265, 185130, 195415, 201465, 206910, 207570, 213180, 215118, 228327, 231990, 234498, 239020, 249084, 255189, 262922, 268620, 278388, 304436, 311355, 319770, 340252, 347985, 351747, 358530, 370260, 380545, 390830, 394383, 402930, 413820, 415140, 425315, 430236, 456654, 463980, 468996, 510378, 525844, 537795, 586245, 622710, 639540, 657305, 684981, 695970, 703494, 717060, 761090, 765567, 781660, 788766, 805860, 850630, 913308, 1020756, 1075590, 1141635, 1172490, 1183149, 1245420, 1275945, 1314610, 1369962, 1391940, 1406988, 1446071, 1522180, 1531134, 1577532, 1701260, 1758735, 1971915, 2151180, 2283270, 2344980, 2366298, 2551890, 2629220, 2739924, 2892142, 3062268, 3424905, 3517470, 3827835, 3943830, 4338213, 4566540, 4732596, 5103780, 5784284, 5915745, 6849810, 7034940, 7230355, 7655670, 7887660, 8676426, 11831490, 13014639, 13699620, 14460710, 15311340, 17352852, 21691065, 23662980, 26029278, 28921420, 43382130, 52058556, 65073195, 86764260, 130146390, 260292780]

約数ペア:

[(1, 260292780), (2, 130146390), (3, 86764260), (4, 65073195), (5, 52058556), (6, 43382130), (9, 28921420), (10, 26029278), (11, 23662980), (12, 21691065), (15, 17352852), (17, 15311340), (18, 14460710), (19, 13699620), (20, 13014639), (22, 11831490), (30, 8676426), (33, 7887660), (34, 7655670), (36, 7230355), (37, 7034940), (38, 6849810), (44, 5915745), (45, 5784284), (51, 5103780), (55, 4732596), (57, 4566540), (60, 4338213), (66, 3943830), (68, 3827835), (74, 3517470), (76, 3424905), (85, 3062268), (90, 2892142), (95, 2739924), (99, 2629220), (102, 2551890), (110, 2366298), (111, 2344980), (114, 2283270), (121, 2151180), (132, 1971915), (148, 1758735), (153, 1701260), (165, 1577532), (170, 1531134), (171, 1522180), (180, 1446071), (185, 1406988), (187, 1391940), (190, 1369962), (198, 1314610), (204, 1275945), (209, 1245420), (220, 1183149), (222, 1172490), (228, 1141635), (242, 1075590), (255, 1020756), (285, 913308), (306, 850630), (323, 805860), (330, 788766), (333, 781660), (340, 765567), (342, 761090), (363, 717060), (370, 703494), (374, 695970), (380, 684981), (396, 657305), (407, 639540), (418, 622710), (444, 586245), (484, 537795), (495, 525844), (510, 510378), (555, 468996), (561, 463980), (570, 456654), (605, 430236), (612, 425315), (627, 415140), (629, 413820), (646, 402930), (660, 394383), (666, 390830), (684, 380545), (703, 370260), (726, 358530), (740, 351747), (748, 347985), (765, 340252), (814, 319770), (836, 311355), (855, 304436), (935, 278388), (969, 268620), (990, 262922), (1020, 255189), (1045, 249084), (1089, 239020), (1110, 234498), (1122, 231990), (1140, 228327), (1210, 215118), (1221, 213180), (1254, 207570), (1258, 206910), (1292, 201465), (1332, 195415), (1406, 185130), (1452, 179265), (1530, 170126), (1615, 161172), (1628, 159885), (1665, 156332), (1683, 154660), (1710, 152218), (1815, 143412), (1870, 139194), (1881, 138380), (1887, 137940), (1938, 134310), (1980, 131461), (2035, 127908), (2057, 126540), (2090, 124542), (2109, 123420), (2178, 119510), (2220, 117249), (2244, 115995), (2299, 113220), (2420, 107559), (2442, 106590), (2508, 103785), (2516, 103455), (2805, 92796), (2812, 92565), (2907, 89540), (3060, 85063), (3135, 83028), (3145, 82764), (3230, 80586), (3330, 78166), (3366, 77330), (3420, 76109), (3515, 74052), (3553, 73260), (3630, 71706), (3663, 71060), (3740, 69597), (3762, 69190), (3774, 68970), (3876, 67155), (4070, 63954), (4114, 63270), (4180, 62271), (4218, 61710), (4356, 59755), (4477, 58140), (4598, 56610), (4845, 53724), (4884, 53295), (5445, 47804), (5610, 46398), (5661, 45980), (5814, 44770), (6105, 42636), (6171, 42180), (6270, 41514), (6290, 41382), (6327, 41140), (6460, 40293), (6660, 39083), (6732, 38665), (6897, 37740), (6919, 37620), (7030, 37026), (7106, 36630), (7260, 35853), (7326, 35530), (7524, 34595), (7548, 34485), (7733, 33660), (8140, 31977), (8228, 31635), (8415, 30932), (8436, 30855), (8954, 29070), (9196, 28305), (9405, 27676), (9435, 27588), (9690, 26862), (10285, 25308), (10545, 24684), (10659, 24420), (10890, 23902), (11220, 23199), (11322, 22990), (11495, 22644), (11628, 22385), (11951, 21780), (12210, 21318), (12342, 21090), (12540, 20757), (12580, 20691), (12654, 20570), (13431, 19380), (13794, 18870), (13838, 18810), (14060, 18513), (14212, 18315), (14535, 17908), (14652, 17765), (15466, 16830)]