4459656240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{28027}}^1$

素因数の和:28076

約数の個数: 240

約数和(自身を含む): 17078469408

約数和(自身を除く): 12618813168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 102, 104, 117, 120, 130, 136, 144, 153, 156, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 624, 663, 680, 720, 765, 780, 816, 884, 936, 1020, 1040, 1105, 1170, 1224, 1326, 1360, 1530, 1560, 1768, 1872, 1989, 2040, 2210, 2340, 2448, 2652, 3060, 3120, 3315, 3536, 3978, 4080, 4420, 4680, 5304, 6120, 6630, 7956, 8840, 9360, 9945, 10608, 12240, 13260, 15912, 17680, 19890, 26520, 28027, 31824, 39780, 53040, 56054, 79560, 84081, 112108, 140135, 159120, 168162, 224216, 252243, 280270, 336324, 364351, 420405, 448432, 476459, 504486, 560540, 672648, 728702, 840810, 952918, 1008972, 1093053, 1121080, 1261215, 1345296, 1429377, 1457404, 1681620, 1821755, 1905836, 2017944, 2186106, 2242160, 2382295, 2522430, 2858754, 2914808, 3279159, 3363240, 3643510, 3811672, 4035888, 4288131, 4372212, 4764590, 5044860, 5465265, 5717508, 5829616, 6193967, 6558318, 6726480, 7146885, 7287020, 7623344, 8576262, 8744424, 9529180, 10089720, 10930530, 11435016, 12387934, 13116636, 14293770, 14574040, 16395795, 17152524, 17488848, 18581901, 19058360, 20179440, 21440655, 21861060, 22870032, 24775868, 26233272, 28587540, 29148080, 30969835, 32791590, 34305048, 37163802, 38116720, 42881310, 43722120, 49551736, 52466544, 55745703, 57175080, 61939670, 65583180, 68610096, 74327604, 85762620, 87444240, 92909505, 99103472, 111491406, 114350160, 123879340, 131166360, 148655208, 171525240, 185819010, 222982812, 247758680, 262332720, 278728515, 297310416, 343050480, 371638020, 445965624, 495517360, 557457030, 743276040, 891931248, 1114914060, 1486552080, 2229828120, 4459656240]

約数ペア:

[(1, 4459656240), (2, 2229828120), (3, 1486552080), (4, 1114914060), (5, 891931248), (6, 743276040), (8, 557457030), (9, 495517360), (10, 445965624), (12, 371638020), (13, 343050480), (15, 297310416), (16, 278728515), (17, 262332720), (18, 247758680), (20, 222982812), (24, 185819010), (26, 171525240), (30, 148655208), (34, 131166360), (36, 123879340), (39, 114350160), (40, 111491406), (45, 99103472), (48, 92909505), (51, 87444240), (52, 85762620), (60, 74327604), (65, 68610096), (68, 65583180), (72, 61939670), (78, 57175080), (80, 55745703), (85, 52466544), (90, 49551736), (102, 43722120), (104, 42881310), (117, 38116720), (120, 37163802), (130, 34305048), (136, 32791590), (144, 30969835), (153, 29148080), (156, 28587540), (170, 26233272), (180, 24775868), (195, 22870032), (204, 21861060), (208, 21440655), (221, 20179440), (234, 19058360), (240, 18581901), (255, 17488848), (260, 17152524), (272, 16395795), (306, 14574040), (312, 14293770), (340, 13116636), (360, 12387934), (390, 11435016), (408, 10930530), (442, 10089720), (468, 9529180), (510, 8744424), (520, 8576262), (585, 7623344), (612, 7287020), (624, 7146885), (663, 6726480), (680, 6558318), (720, 6193967), (765, 5829616), (780, 5717508), (816, 5465265), (884, 5044860), (936, 4764590), (1020, 4372212), (1040, 4288131), (1105, 4035888), (1170, 3811672), (1224, 3643510), (1326, 3363240), (1360, 3279159), (1530, 2914808), (1560, 2858754), (1768, 2522430), (1872, 2382295), (1989, 2242160), (2040, 2186106), (2210, 2017944), (2340, 1905836), (2448, 1821755), (2652, 1681620), (3060, 1457404), (3120, 1429377), (3315, 1345296), (3536, 1261215), (3978, 1121080), (4080, 1093053), (4420, 1008972), (4680, 952918), (5304, 840810), (6120, 728702), (6630, 672648), (7956, 560540), (8840, 504486), (9360, 476459), (9945, 448432), (10608, 420405), (12240, 364351), (13260, 336324), (15912, 280270), (17680, 252243), (19890, 224216), (26520, 168162), (28027, 159120), (31824, 140135), (39780, 112108), (53040, 84081), (56054, 79560)]