127281016440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{62323}}^1$

素因数の和:62435

約数の個数: 256

約数和(自身を含む): 445142937600

約数和(自身を除く): 317861921160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 61, 62, 72, 90, 93, 108, 120, 122, 124, 135, 155, 180, 183, 186, 216, 244, 248, 270, 279, 305, 310, 360, 366, 372, 465, 488, 540, 549, 558, 610, 620, 732, 744, 837, 915, 930, 1080, 1098, 1116, 1220, 1240, 1395, 1464, 1647, 1674, 1830, 1860, 1891, 2196, 2232, 2440, 2745, 2790, 3294, 3348, 3660, 3720, 3782, 4185, 4392, 5490, 5580, 5673, 6588, 6696, 7320, 7564, 8235, 8370, 9455, 10980, 11160, 11346, 13176, 15128, 16470, 16740, 17019, 18910, 21960, 22692, 28365, 32940, 33480, 34038, 37820, 45384, 51057, 56730, 62323, 65880, 68076, 75640, 85095, 102114, 113460, 124646, 136152, 170190, 186969, 204228, 226920, 249292, 255285, 311615, 340380, 373938, 408456, 498584, 510570, 560907, 623230, 680760, 747876, 934845, 1021140, 1121814, 1246460, 1495752, 1682721, 1869690, 1932013, 2042280, 2243628, 2492920, 2804535, 3365442, 3739380, 3801703, 3864026, 4487256, 5609070, 5796039, 6730884, 7478760, 7603406, 7728052, 8413605, 9660065, 11218140, 11405109, 11592078, 13461768, 15206812, 15456104, 16827210, 17388117, 19008515, 19320130, 22436280, 22810218, 23184156, 28980195, 30413624, 33654420, 34215327, 34776234, 38017030, 38640260, 45620436, 46368312, 52164351, 57025545, 57960390, 67308840, 68430654, 69552468, 76034060, 77280520, 86940585, 91240872, 102645981, 104328702, 114051090, 115920780, 117852793, 136861308, 139104936, 152068120, 171076635, 173881170, 205291962, 208657404, 228102180, 231841560, 235705586, 260821755, 273722616, 342153270, 347762340, 353558379, 410583924, 417314808, 456204360, 471411172, 513229905, 521643510, 589263965, 684306540, 695524680, 707116758, 821167848, 942822344, 1026459810, 1043287020, 1060675137, 1178527930, 1368613080, 1414233516, 1767791895, 2052919620, 2086574040, 2121350274, 2357055860, 2828467032, 3182025411, 3535583790, 4105839240, 4242700548, 4714111720, 5303375685, 6364050822, 7071167580, 8485401096, 10606751370, 12728101644, 14142335160, 15910127055, 21213502740, 25456203288, 31820254110, 42427005480, 63640508220, 127281016440]

約数ペア:

[(1, 127281016440), (2, 63640508220), (3, 42427005480), (4, 31820254110), (5, 25456203288), (6, 21213502740), (8, 15910127055), (9, 14142335160), (10, 12728101644), (12, 10606751370), (15, 8485401096), (18, 7071167580), (20, 6364050822), (24, 5303375685), (27, 4714111720), (30, 4242700548), (31, 4105839240), (36, 3535583790), (40, 3182025411), (45, 2828467032), (54, 2357055860), (60, 2121350274), (61, 2086574040), (62, 2052919620), (72, 1767791895), (90, 1414233516), (93, 1368613080), (108, 1178527930), (120, 1060675137), (122, 1043287020), (124, 1026459810), (135, 942822344), (155, 821167848), (180, 707116758), (183, 695524680), (186, 684306540), (216, 589263965), (244, 521643510), (248, 513229905), (270, 471411172), (279, 456204360), (305, 417314808), (310, 410583924), (360, 353558379), (366, 347762340), (372, 342153270), (465, 273722616), (488, 260821755), (540, 235705586), (549, 231841560), (558, 228102180), (610, 208657404), (620, 205291962), (732, 173881170), (744, 171076635), (837, 152068120), (915, 139104936), (930, 136861308), (1080, 117852793), (1098, 115920780), (1116, 114051090), (1220, 104328702), (1240, 102645981), (1395, 91240872), (1464, 86940585), (1647, 77280520), (1674, 76034060), (1830, 69552468), (1860, 68430654), (1891, 67308840), (2196, 57960390), (2232, 57025545), (2440, 52164351), (2745, 46368312), (2790, 45620436), (3294, 38640260), (3348, 38017030), (3660, 34776234), (3720, 34215327), (3782, 33654420), (4185, 30413624), (4392, 28980195), (5490, 23184156), (5580, 22810218), (5673, 22436280), (6588, 19320130), (6696, 19008515), (7320, 17388117), (7564, 16827210), (8235, 15456104), (8370, 15206812), (9455, 13461768), (10980, 11592078), (11160, 11405109), (11346, 11218140), (13176, 9660065), (15128, 8413605), (16470, 7728052), (16740, 7603406), (17019, 7478760), (18910, 6730884), (21960, 5796039), (22692, 5609070), (28365, 4487256), (32940, 3864026), (33480, 3801703), (34038, 3739380), (37820, 3365442), (45384, 2804535), (51057, 2492920), (56730, 2243628), (62323, 2042280), (65880, 1932013), (68076, 1869690), (75640, 1682721), (85095, 1495752), (102114, 1246460), (113460, 1121814), (124646, 1021140), (136152, 934845), (170190, 747876), (186969, 680760), (204228, 623230), (226920, 560907), (249292, 510570), (255285, 498584), (311615, 408456), (340380, 373938)]