296800140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2861}}^1$

素因数の和:2912

約数の個数: 192

約数和(自身を含む): 1077027840

約数和(自身を除く): 780227700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 26, 28, 30, 35, 38, 39, 42, 52, 57, 60, 65, 70, 76, 78, 84, 91, 95, 105, 114, 130, 133, 140, 156, 182, 190, 195, 210, 228, 247, 260, 266, 273, 285, 364, 380, 390, 399, 420, 455, 494, 532, 546, 570, 665, 741, 780, 798, 910, 988, 1092, 1140, 1235, 1330, 1365, 1482, 1596, 1729, 1820, 1995, 2470, 2660, 2730, 2861, 2964, 3458, 3705, 3990, 4940, 5187, 5460, 5722, 6916, 7410, 7980, 8583, 8645, 10374, 11444, 14305, 14820, 17166, 17290, 20027, 20748, 25935, 28610, 34332, 34580, 37193, 40054, 42915, 51870, 54359, 57220, 60081, 74386, 80108, 85830, 100135, 103740, 108718, 111579, 120162, 148772, 163077, 171660, 185965, 200270, 217436, 223158, 240324, 260351, 271795, 300405, 326154, 371930, 380513, 400540, 446316, 520702, 543590, 557895, 600810, 652308, 706667, 743860, 761026, 781053, 815385, 1041404, 1087180, 1115790, 1141539, 1201620, 1301755, 1413334, 1522052, 1562106, 1630770, 1902565, 2120001, 2231580, 2283078, 2603510, 2826668, 3124212, 3261540, 3533335, 3805130, 3905265, 4240002, 4566156, 4946669, 5207020, 5707695, 7066670, 7610260, 7810530, 8480004, 9893338, 10600005, 11415390, 14133340, 14840007, 15621060, 19786676, 21200010, 22830780, 24733345, 29680014, 42400020, 49466690, 59360028, 74200035, 98933380, 148400070, 296800140]

約数ペア:

[(1, 296800140), (2, 148400070), (3, 98933380), (4, 74200035), (5, 59360028), (6, 49466690), (7, 42400020), (10, 29680014), (12, 24733345), (13, 22830780), (14, 21200010), (15, 19786676), (19, 15621060), (20, 14840007), (21, 14133340), (26, 11415390), (28, 10600005), (30, 9893338), (35, 8480004), (38, 7810530), (39, 7610260), (42, 7066670), (52, 5707695), (57, 5207020), (60, 4946669), (65, 4566156), (70, 4240002), (76, 3905265), (78, 3805130), (84, 3533335), (91, 3261540), (95, 3124212), (105, 2826668), (114, 2603510), (130, 2283078), (133, 2231580), (140, 2120001), (156, 1902565), (182, 1630770), (190, 1562106), (195, 1522052), (210, 1413334), (228, 1301755), (247, 1201620), (260, 1141539), (266, 1115790), (273, 1087180), (285, 1041404), (364, 815385), (380, 781053), (390, 761026), (399, 743860), (420, 706667), (455, 652308), (494, 600810), (532, 557895), (546, 543590), (570, 520702), (665, 446316), (741, 400540), (780, 380513), (798, 371930), (910, 326154), (988, 300405), (1092, 271795), (1140, 260351), (1235, 240324), (1330, 223158), (1365, 217436), (1482, 200270), (1596, 185965), (1729, 171660), (1820, 163077), (1995, 148772), (2470, 120162), (2660, 111579), (2730, 108718), (2861, 103740), (2964, 100135), (3458, 85830), (3705, 80108), (3990, 74386), (4940, 60081), (5187, 57220), (5460, 54359), (5722, 51870), (6916, 42915), (7410, 40054), (7980, 37193), (8583, 34580), (8645, 34332), (10374, 28610), (11444, 25935), (14305, 20748), (14820, 20027), (17166, 17290)]