20582111520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{3917}}^1$

素因数の和:4068

約数の個数: 288

約数和(自身を含む): 72776536560

約数和(自身を除く): 52194425040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 72, 80, 82, 89, 90, 96, 120, 123, 144, 160, 164, 178, 180, 205, 240, 246, 267, 288, 328, 356, 360, 369, 410, 445, 480, 492, 534, 615, 656, 712, 720, 738, 801, 820, 890, 984, 1068, 1230, 1312, 1335, 1424, 1440, 1476, 1602, 1640, 1780, 1845, 1968, 2136, 2460, 2670, 2848, 2952, 3204, 3280, 3560, 3649, 3690, 3917, 3936, 4005, 4272, 4920, 5340, 5904, 6408, 6560, 7120, 7298, 7380, 7834, 8010, 8544, 9840, 10680, 10947, 11751, 11808, 12816, 14240, 14596, 14760, 15668, 16020, 18245, 19585, 19680, 21360, 21894, 23502, 25632, 29192, 29520, 31336, 32040, 32841, 35253, 36490, 39170, 42720, 43788, 47004, 54735, 58384, 58755, 59040, 62672, 64080, 65682, 70506, 72980, 78340, 87576, 94008, 109470, 116768, 117510, 125344, 128160, 131364, 141012, 145960, 156680, 160597, 164205, 175152, 176265, 188016, 218940, 235020, 262728, 282024, 291920, 313360, 321194, 328410, 348613, 350304, 352530, 376032, 437880, 470040, 481791, 525456, 564048, 583840, 626720, 642388, 656820, 697226, 705060, 802985, 875760, 940080, 963582, 1045839, 1050912, 1128096, 1284776, 1313640, 1394452, 1410120, 1445373, 1605970, 1743065, 1751520, 1880160, 1927164, 2091678, 2408955, 2569552, 2627280, 2788904, 2820240, 2890746, 3137517, 3211940, 3486130, 3854328, 4183356, 4817910, 5139104, 5229195, 5254560, 5577808, 5640480, 5781492, 6275034, 6423880, 6972260, 7226865, 7708656, 8366712, 9635820, 10458390, 11155616, 11562984, 12550068, 12847760, 13944520, 14293133, 14453730, 15417312, 15687585, 16733424, 19271640, 20916780, 23125968, 25100136, 25695520, 27889040, 28586266, 28907460, 31375170, 33466848, 38543280, 41833560, 42879399, 46251936, 50200272, 55778080, 57172532, 57814920, 62750340, 71465665, 77086560, 83667120, 85758798, 100400544, 114345064, 115629840, 125500680, 128638197, 142931330, 167334240, 171517596, 214396995, 228690128, 231259680, 251001360, 257276394, 285862660, 343035192, 428793990, 457380256, 502002720, 514552788, 571725320, 643190985, 686070384, 857587980, 1029105576, 1143450640, 1286381970, 1372140768, 1715175960, 2058211152, 2286901280, 2572763940, 3430351920, 4116422304, 5145527880, 6860703840, 10291055760, 20582111520]

約数ペア:

[(1, 20582111520), (2, 10291055760), (3, 6860703840), (4, 5145527880), (5, 4116422304), (6, 3430351920), (8, 2572763940), (9, 2286901280), (10, 2058211152), (12, 1715175960), (15, 1372140768), (16, 1286381970), (18, 1143450640), (20, 1029105576), (24, 857587980), (30, 686070384), (32, 643190985), (36, 571725320), (40, 514552788), (41, 502002720), (45, 457380256), (48, 428793990), (60, 343035192), (72, 285862660), (80, 257276394), (82, 251001360), (89, 231259680), (90, 228690128), (96, 214396995), (120, 171517596), (123, 167334240), (144, 142931330), (160, 128638197), (164, 125500680), (178, 115629840), (180, 114345064), (205, 100400544), (240, 85758798), (246, 83667120), (267, 77086560), (288, 71465665), (328, 62750340), (356, 57814920), (360, 57172532), (369, 55778080), (410, 50200272), (445, 46251936), (480, 42879399), (492, 41833560), (534, 38543280), (615, 33466848), (656, 31375170), (712, 28907460), (720, 28586266), (738, 27889040), (801, 25695520), (820, 25100136), (890, 23125968), (984, 20916780), (1068, 19271640), (1230, 16733424), (1312, 15687585), (1335, 15417312), (1424, 14453730), (1440, 14293133), (1476, 13944520), (1602, 12847760), (1640, 12550068), (1780, 11562984), (1845, 11155616), (1968, 10458390), (2136, 9635820), (2460, 8366712), (2670, 7708656), (2848, 7226865), (2952, 6972260), (3204, 6423880), (3280, 6275034), (3560, 5781492), (3649, 5640480), (3690, 5577808), (3917, 5254560), (3936, 5229195), (4005, 5139104), (4272, 4817910), (4920, 4183356), (5340, 3854328), (5904, 3486130), (6408, 3211940), (6560, 3137517), (7120, 2890746), (7298, 2820240), (7380, 2788904), (7834, 2627280), (8010, 2569552), (8544, 2408955), (9840, 2091678), (10680, 1927164), (10947, 1880160), (11751, 1751520), (11808, 1743065), (12816, 1605970), (14240, 1445373), (14596, 1410120), (14760, 1394452), (15668, 1313640), (16020, 1284776), (18245, 1128096), (19585, 1050912), (19680, 1045839), (21360, 963582), (21894, 940080), (23502, 875760), (25632, 802985), (29192, 705060), (29520, 697226), (31336, 656820), (32040, 642388), (32841, 626720), (35253, 583840), (36490, 564048), (39170, 525456), (42720, 481791), (43788, 470040), (47004, 437880), (54735, 376032), (58384, 352530), (58755, 350304), (59040, 348613), (62672, 328410), (64080, 321194), (65682, 313360), (70506, 291920), (72980, 282024), (78340, 262728), (87576, 235020), (94008, 218940), (109470, 188016), (116768, 176265), (117510, 175152), (125344, 164205), (128160, 160597), (131364, 156680), (141012, 145960)]