31955076720

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{704477}}^1$

素因数の和:704509

約数の個数: 200

約数和(自身を含む): 126839854944

約数和(自身を除く): 94884778224

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 1008, 1080, 1134, 1260, 1296, 1512, 1620, 1680, 1890, 2160, 2268, 2520, 2835, 3024, 3240, 3780, 4536, 5040, 5670, 6480, 7560, 9072, 11340, 15120, 22680, 45360, 704477, 1408954, 2113431, 2817908, 3522385, 4226862, 4931339, 5635816, 6340293, 7044770, 8453724, 9862678, 10567155, 11271632, 12680586, 14089540, 14794017, 16907448, 19020879, 19725356, 21134310, 24656695, 25361172, 28179080, 29588034, 31701465, 33814896, 38041758, 39450712, 42268620, 44382051, 49313390, 50722344, 56358160, 57062637, 59176068, 63402930, 73970085, 76083516, 78901424, 84537240, 88764102, 95104395, 98626780, 101444688, 114125274, 118352136, 126805860, 133146153, 147940170, 152167032, 169074480, 177528204, 190208790, 197253560, 221910255, 228250548, 236704272, 253611720, 266292306, 285313185, 295880340, 304334064, 355056408, 380417580, 394507120, 399438459, 443820510, 456501096, 507223440, 532584612, 570626370, 591760680, 665730765, 710112816, 760835160, 798876918, 887641020, 913002192, 1065169224, 1141252740, 1183521360, 1331461530, 1521670320, 1597753836, 1775282040, 1997192295, 2130338448, 2282505480, 2662923060, 3195507672, 3550564080, 3994384590, 4565010960, 5325846120, 6391015344, 7988769180, 10651692240, 15977538360, 31955076720]

約数ペア:

[(1, 31955076720), (2, 15977538360), (3, 10651692240), (4, 7988769180), (5, 6391015344), (6, 5325846120), (7, 4565010960), (8, 3994384590), (9, 3550564080), (10, 3195507672), (12, 2662923060), (14, 2282505480), (15, 2130338448), (16, 1997192295), (18, 1775282040), (20, 1597753836), (21, 1521670320), (24, 1331461530), (27, 1183521360), (28, 1141252740), (30, 1065169224), (35, 913002192), (36, 887641020), (40, 798876918), (42, 760835160), (45, 710112816), (48, 665730765), (54, 591760680), (56, 570626370), (60, 532584612), (63, 507223440), (70, 456501096), (72, 443820510), (80, 399438459), (81, 394507120), (84, 380417580), (90, 355056408), (105, 304334064), (108, 295880340), (112, 285313185), (120, 266292306), (126, 253611720), (135, 236704272), (140, 228250548), (144, 221910255), (162, 197253560), (168, 190208790), (180, 177528204), (189, 169074480), (210, 152167032), (216, 147940170), (240, 133146153), (252, 126805860), (270, 118352136), (280, 114125274), (315, 101444688), (324, 98626780), (336, 95104395), (360, 88764102), (378, 84537240), (405, 78901424), (420, 76083516), (432, 73970085), (504, 63402930), (540, 59176068), (560, 57062637), (567, 56358160), (630, 50722344), (648, 49313390), (720, 44382051), (756, 42268620), (810, 39450712), (840, 38041758), (945, 33814896), (1008, 31701465), (1080, 29588034), (1134, 28179080), (1260, 25361172), (1296, 24656695), (1512, 21134310), (1620, 19725356), (1680, 19020879), (1890, 16907448), (2160, 14794017), (2268, 14089540), (2520, 12680586), (2835, 11271632), (3024, 10567155), (3240, 9862678), (3780, 8453724), (4536, 7044770), (5040, 6340293), (5670, 5635816), (6480, 4931339), (7560, 4226862), (9072, 3522385), (11340, 2817908), (15120, 2113431), (22680, 1408954), (45360, 704477)]