240996814740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{311293}}^1$

素因数の和:311359

約数の個数: 288

約数和(自身を含む): 881106460416

約数和(自身を除く): 640109645676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 23, 30, 33, 34, 36, 44, 45, 46, 51, 55, 60, 66, 68, 69, 85, 90, 92, 99, 102, 110, 115, 132, 138, 153, 165, 170, 180, 187, 198, 204, 207, 220, 230, 253, 255, 276, 306, 330, 340, 345, 374, 391, 396, 414, 460, 495, 506, 510, 561, 612, 660, 690, 748, 759, 765, 782, 828, 935, 990, 1012, 1020, 1035, 1122, 1173, 1265, 1380, 1518, 1530, 1564, 1683, 1870, 1955, 1980, 2070, 2244, 2277, 2346, 2530, 2805, 3036, 3060, 3366, 3519, 3740, 3795, 3910, 4140, 4301, 4554, 4692, 5060, 5610, 5865, 6732, 7038, 7590, 7820, 8415, 8602, 9108, 11220, 11385, 11730, 12903, 14076, 15180, 16830, 17204, 17595, 21505, 22770, 23460, 25806, 33660, 35190, 38709, 43010, 45540, 51612, 64515, 70380, 77418, 86020, 129030, 154836, 193545, 258060, 311293, 387090, 622586, 774180, 933879, 1245172, 1556465, 1867758, 2801637, 3112930, 3424223, 3735516, 4669395, 5291981, 5603274, 6225860, 6848446, 7159739, 9338790, 10272669, 10583962, 11206548, 13696892, 14008185, 14319478, 15875943, 17121115, 18677580, 20545338, 21167924, 21479217, 26459905, 28016370, 28638956, 30818007, 31751886, 34242230, 35798695, 41090676, 42958434, 47627829, 51363345, 52919810, 56032740, 58211791, 61636014, 63503772, 64437651, 68484460, 71597390, 78757129, 79379715, 85916868, 95255658, 102726690, 105839620, 107396085, 116423582, 121715563, 123272028, 128875302, 143194780, 154090035, 157514258, 158759430, 174635373, 190511316, 205453380, 214792170, 232847164, 236271387, 238139145, 243431126, 257750604, 291058955, 308180070, 315028516, 317518860, 322188255, 349270746, 365146689, 393785645, 429584340, 472542774, 476278290, 486862252, 523906119, 582117910, 608577815, 616360140, 644376510, 698541492, 708814161, 730293378, 787571290, 873176865, 945085548, 952556580, 1047812238, 1095440067, 1164235820, 1181356935, 1217155630, 1288753020, 1338871193, 1417628322, 1460586756, 1575142580, 1746353730, 1825733445, 2095624476, 2190880134, 2362713870, 2434311260, 2619530595, 2677742386, 2835256644, 3492707460, 3544070805, 3651466890, 4016613579, 4381760268, 4725427740, 5239061190, 5355484772, 5477200335, 6694355965, 7088141610, 7302933780, 8033227158, 10478122380, 10954400670, 12049840737, 13388711930, 14176283220, 16066454316, 20083067895, 21908801340, 24099681474, 26777423860, 40166135790, 48199362948, 60249203685, 80332271580, 120498407370, 240996814740]

約数ペア:

[(1, 240996814740), (2, 120498407370), (3, 80332271580), (4, 60249203685), (5, 48199362948), (6, 40166135790), (9, 26777423860), (10, 24099681474), (11, 21908801340), (12, 20083067895), (15, 16066454316), (17, 14176283220), (18, 13388711930), (20, 12049840737), (22, 10954400670), (23, 10478122380), (30, 8033227158), (33, 7302933780), (34, 7088141610), (36, 6694355965), (44, 5477200335), (45, 5355484772), (46, 5239061190), (51, 4725427740), (55, 4381760268), (60, 4016613579), (66, 3651466890), (68, 3544070805), (69, 3492707460), (85, 2835256644), (90, 2677742386), (92, 2619530595), (99, 2434311260), (102, 2362713870), (110, 2190880134), (115, 2095624476), (132, 1825733445), (138, 1746353730), (153, 1575142580), (165, 1460586756), (170, 1417628322), (180, 1338871193), (187, 1288753020), (198, 1217155630), (204, 1181356935), (207, 1164235820), (220, 1095440067), (230, 1047812238), (253, 952556580), (255, 945085548), (276, 873176865), (306, 787571290), (330, 730293378), (340, 708814161), (345, 698541492), (374, 644376510), (391, 616360140), (396, 608577815), (414, 582117910), (460, 523906119), (495, 486862252), (506, 476278290), (510, 472542774), (561, 429584340), (612, 393785645), (660, 365146689), (690, 349270746), (748, 322188255), (759, 317518860), (765, 315028516), (782, 308180070), (828, 291058955), (935, 257750604), (990, 243431126), (1012, 238139145), (1020, 236271387), (1035, 232847164), (1122, 214792170), (1173, 205453380), (1265, 190511316), (1380, 174635373), (1518, 158759430), (1530, 157514258), (1564, 154090035), (1683, 143194780), (1870, 128875302), (1955, 123272028), (1980, 121715563), (2070, 116423582), (2244, 107396085), (2277, 105839620), (2346, 102726690), (2530, 95255658), (2805, 85916868), (3036, 79379715), (3060, 78757129), (3366, 71597390), (3519, 68484460), (3740, 64437651), (3795, 63503772), (3910, 61636014), (4140, 58211791), (4301, 56032740), (4554, 52919810), (4692, 51363345), (5060, 47627829), (5610, 42958434), (5865, 41090676), (6732, 35798695), (7038, 34242230), (7590, 31751886), (7820, 30818007), (8415, 28638956), (8602, 28016370), (9108, 26459905), (11220, 21479217), (11385, 21167924), (11730, 20545338), (12903, 18677580), (14076, 17121115), (15180, 15875943), (16830, 14319478), (17204, 14008185), (17595, 13696892), (21505, 11206548), (22770, 10583962), (23460, 10272669), (25806, 9338790), (33660, 7159739), (35190, 6848446), (38709, 6225860), (43010, 5603274), (45540, 5291981), (51612, 4669395), (64515, 3735516), (70380, 3424223), (77418, 3112930), (86020, 2801637), (129030, 1867758), (154836, 1556465), (193545, 1245172), (258060, 933879), (311293, 774180), (387090, 622586)]