2016972360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7561}}^1$

素因数の和:7613

約数の個数: 256

約数和(自身を含む): 7622496000

約数和(自身を除く): 5605523640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 52, 54, 57, 60, 65, 72, 76, 78, 90, 95, 104, 108, 114, 117, 120, 130, 135, 152, 156, 171, 180, 190, 195, 216, 228, 234, 247, 260, 270, 285, 312, 342, 351, 360, 380, 390, 456, 468, 494, 513, 520, 540, 570, 585, 684, 702, 741, 760, 780, 855, 936, 988, 1026, 1080, 1140, 1170, 1235, 1368, 1404, 1482, 1560, 1710, 1755, 1976, 2052, 2223, 2280, 2340, 2470, 2565, 2808, 2964, 3420, 3510, 3705, 4104, 4446, 4680, 4940, 5130, 5928, 6669, 6840, 7020, 7410, 7561, 8892, 9880, 10260, 11115, 13338, 14040, 14820, 15122, 17784, 20520, 22230, 22683, 26676, 29640, 30244, 33345, 37805, 44460, 45366, 53352, 60488, 66690, 68049, 75610, 88920, 90732, 98293, 113415, 133380, 136098, 143659, 151220, 181464, 196586, 204147, 226830, 266760, 272196, 287318, 294879, 302440, 340245, 393172, 408294, 430977, 453660, 491465, 544392, 574636, 589758, 680490, 718295, 786344, 816588, 861954, 884637, 907320, 982930, 1020735, 1149272, 1179516, 1292931, 1360980, 1436590, 1474395, 1633176, 1723908, 1769274, 1867567, 1965860, 2041470, 2154885, 2359032, 2585862, 2653911, 2721960, 2873180, 2948790, 3447816, 3538548, 3735134, 3878793, 3931720, 4082940, 4309770, 4423185, 5171724, 5307822, 5602701, 5746360, 5897580, 6464655, 7077096, 7470268, 7757586, 8165880, 8619540, 8846370, 9337835, 10343448, 10615644, 11205402, 11795160, 12929310, 13269555, 14940536, 15515172, 16808103, 17239080, 17692740, 18675670, 19393965, 21231288, 22410804, 25858620, 26539110, 28013505, 31030344, 33616206, 35385480, 37351340, 38787930, 44821608, 50424309, 51717240, 53078220, 56027010, 67232412, 74702680, 77575860, 84040515, 100848618, 106156440, 112054020, 134464824, 155151720, 168081030, 201697236, 224108040, 252121545, 336162060, 403394472, 504243090, 672324120, 1008486180, 2016972360]

約数ペア:

[(1, 2016972360), (2, 1008486180), (3, 672324120), (4, 504243090), (5, 403394472), (6, 336162060), (8, 252121545), (9, 224108040), (10, 201697236), (12, 168081030), (13, 155151720), (15, 134464824), (18, 112054020), (19, 106156440), (20, 100848618), (24, 84040515), (26, 77575860), (27, 74702680), (30, 67232412), (36, 56027010), (38, 53078220), (39, 51717240), (40, 50424309), (45, 44821608), (52, 38787930), (54, 37351340), (57, 35385480), (60, 33616206), (65, 31030344), (72, 28013505), (76, 26539110), (78, 25858620), (90, 22410804), (95, 21231288), (104, 19393965), (108, 18675670), (114, 17692740), (117, 17239080), (120, 16808103), (130, 15515172), (135, 14940536), (152, 13269555), (156, 12929310), (171, 11795160), (180, 11205402), (190, 10615644), (195, 10343448), (216, 9337835), (228, 8846370), (234, 8619540), (247, 8165880), (260, 7757586), (270, 7470268), (285, 7077096), (312, 6464655), (342, 5897580), (351, 5746360), (360, 5602701), (380, 5307822), (390, 5171724), (456, 4423185), (468, 4309770), (494, 4082940), (513, 3931720), (520, 3878793), (540, 3735134), (570, 3538548), (585, 3447816), (684, 2948790), (702, 2873180), (741, 2721960), (760, 2653911), (780, 2585862), (855, 2359032), (936, 2154885), (988, 2041470), (1026, 1965860), (1080, 1867567), (1140, 1769274), (1170, 1723908), (1235, 1633176), (1368, 1474395), (1404, 1436590), (1482, 1360980), (1560, 1292931), (1710, 1179516), (1755, 1149272), (1976, 1020735), (2052, 982930), (2223, 907320), (2280, 884637), (2340, 861954), (2470, 816588), (2565, 786344), (2808, 718295), (2964, 680490), (3420, 589758), (3510, 574636), (3705, 544392), (4104, 491465), (4446, 453660), (4680, 430977), (4940, 408294), (5130, 393172), (5928, 340245), (6669, 302440), (6840, 294879), (7020, 287318), (7410, 272196), (7561, 266760), (8892, 226830), (9880, 204147), (10260, 196586), (11115, 181464), (13338, 151220), (14040, 143659), (14820, 136098), (15122, 133380), (17784, 113415), (20520, 98293), (22230, 90732), (22683, 88920), (26676, 75610), (29640, 68049), (30244, 66690), (33345, 60488), (37805, 53352), (44460, 45366)]