4420072080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{3313}}^1$

素因数の和:3458

約数の個数: 240

約数和(自身を含む): 15866238960

約数和(自身を除く): 11446166880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 109, 120, 136, 144, 153, 170, 180, 204, 218, 240, 255, 272, 306, 327, 340, 360, 408, 436, 510, 545, 612, 654, 680, 720, 765, 816, 872, 981, 1020, 1090, 1224, 1308, 1360, 1530, 1635, 1744, 1853, 1962, 2040, 2180, 2448, 2616, 3060, 3270, 3313, 3706, 3924, 4080, 4360, 4905, 5232, 5559, 6120, 6540, 6626, 7412, 7848, 8720, 9265, 9810, 9939, 11118, 12240, 13080, 13252, 14824, 15696, 16565, 16677, 18530, 19620, 19878, 22236, 26160, 26504, 27795, 29648, 29817, 33130, 33354, 37060, 39240, 39756, 44472, 49695, 53008, 55590, 56321, 59634, 66260, 66708, 74120, 78480, 79512, 83385, 88944, 99390, 111180, 112642, 119268, 132520, 133416, 148240, 149085, 159024, 166770, 168963, 198780, 222360, 225284, 238536, 265040, 266832, 281605, 298170, 333540, 337926, 361117, 397560, 444720, 450568, 477072, 506889, 563210, 596340, 667080, 675852, 722234, 795120, 844815, 901136, 1013778, 1083351, 1126420, 1192680, 1334160, 1351704, 1444468, 1689630, 1805585, 2027556, 2166702, 2252840, 2385360, 2534445, 2703408, 2888936, 3250053, 3379260, 3611170, 4055112, 4333404, 4505680, 5068890, 5416755, 5777872, 6138989, 6500106, 6758520, 7222340, 8110224, 8666808, 10137780, 10833510, 12277978, 13000212, 13517040, 14444680, 16250265, 17333616, 18416967, 20275560, 21667020, 24555956, 26000424, 28889360, 30694945, 32500530, 36833934, 40551120, 43334040, 49111912, 52000848, 55250901, 61389890, 65001060, 73667868, 86668080, 92084835, 98223824, 110501802, 122779780, 130002120, 147335736, 184169670, 221003604, 245559560, 260004240, 276254505, 294671472, 368339340, 442007208, 491119120, 552509010, 736678680, 884014416, 1105018020, 1473357360, 2210036040, 4420072080]

約数ペア:

[(1, 4420072080), (2, 2210036040), (3, 1473357360), (4, 1105018020), (5, 884014416), (6, 736678680), (8, 552509010), (9, 491119120), (10, 442007208), (12, 368339340), (15, 294671472), (16, 276254505), (17, 260004240), (18, 245559560), (20, 221003604), (24, 184169670), (30, 147335736), (34, 130002120), (36, 122779780), (40, 110501802), (45, 98223824), (48, 92084835), (51, 86668080), (60, 73667868), (68, 65001060), (72, 61389890), (80, 55250901), (85, 52000848), (90, 49111912), (102, 43334040), (109, 40551120), (120, 36833934), (136, 32500530), (144, 30694945), (153, 28889360), (170, 26000424), (180, 24555956), (204, 21667020), (218, 20275560), (240, 18416967), (255, 17333616), (272, 16250265), (306, 14444680), (327, 13517040), (340, 13000212), (360, 12277978), (408, 10833510), (436, 10137780), (510, 8666808), (545, 8110224), (612, 7222340), (654, 6758520), (680, 6500106), (720, 6138989), (765, 5777872), (816, 5416755), (872, 5068890), (981, 4505680), (1020, 4333404), (1090, 4055112), (1224, 3611170), (1308, 3379260), (1360, 3250053), (1530, 2888936), (1635, 2703408), (1744, 2534445), (1853, 2385360), (1962, 2252840), (2040, 2166702), (2180, 2027556), (2448, 1805585), (2616, 1689630), (3060, 1444468), (3270, 1351704), (3313, 1334160), (3706, 1192680), (3924, 1126420), (4080, 1083351), (4360, 1013778), (4905, 901136), (5232, 844815), (5559, 795120), (6120, 722234), (6540, 675852), (6626, 667080), (7412, 596340), (7848, 563210), (8720, 506889), (9265, 477072), (9810, 450568), (9939, 444720), (11118, 397560), (12240, 361117), (13080, 337926), (13252, 333540), (14824, 298170), (15696, 281605), (16565, 266832), (16677, 265040), (18530, 238536), (19620, 225284), (19878, 222360), (22236, 198780), (26160, 168963), (26504, 166770), (27795, 159024), (29648, 149085), (29817, 148240), (33130, 133416), (33354, 132520), (37060, 119268), (39240, 112642), (39756, 111180), (44472, 99390), (49695, 88944), (53008, 83385), (55590, 79512), (56321, 78480), (59634, 74120), (66260, 66708)]