2206905480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8273}}^1$

素因数の和:8325

約数の個数: 256

約数和(自身を含む): 8340192000

約数和(自身を除く): 6133286520

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, 8273, 8892, 9880, 10260, 11115, 13338, 14040, 14820, 16546, 17784, 20520, 22230, 24819, 26676, 29640, 33092, 33345, 41365, 44460, 49638, 53352, 66184, 66690, 74457, 82730, 88920, 99276, 107549, 124095, 133380, 148914, 157187, 165460, 198552, 215098, 223371, 248190, 266760, 297828, 314374, 322647, 330920, 372285, 430196, 446742, 471561, 496380, 537745, 595656, 628748, 645294, 744570, 785935, 860392, 893484, 943122, 967941, 992760, 1075490, 1116855, 1257496, 1290588, 1414683, 1489140, 1571870, 1613235, 1786968, 1886244, 1935882, 2043431, 2150980, 2233710, 2357805, 2581176, 2829366, 2903823, 2978280, 3143740, 3226470, 3772488, 3871764, 4086862, 4244049, 4301960, 4467420, 4715610, 4839705, 5658732, 5807646, 6130293, 6287480, 6452940, 7073415, 7743528, 8173724, 8488098, 8934840, 9431220, 9679410, 10217155, 11317464, 11615292, 12260586, 12905880, 14146830, 14519115, 16347448, 16976196, 18390879, 18862440, 19358820, 20434310, 21220245, 23230584, 24521172, 28293660, 29038230, 30651465, 33952392, 36781758, 38717640, 40868620, 42440490, 49042344, 55172637, 56587320, 58076460, 61302930, 73563516, 81737240, 84880980, 91954395, 110345274, 116152920, 122605860, 147127032, 169761960, 183908790, 220690548, 245211720, 275863185, 367817580, 441381096, 551726370, 735635160, 1103452740, 2206905480]

約数ペア:

[(1, 2206905480), (2, 1103452740), (3, 735635160), (4, 551726370), (5, 441381096), (6, 367817580), (8, 275863185), (9, 245211720), (10, 220690548), (12, 183908790), (13, 169761960), (15, 147127032), (18, 122605860), (19, 116152920), (20, 110345274), (24, 91954395), (26, 84880980), (27, 81737240), (30, 73563516), (36, 61302930), (38, 58076460), (39, 56587320), (40, 55172637), (45, 49042344), (52, 42440490), (54, 40868620), (57, 38717640), (60, 36781758), (65, 33952392), (72, 30651465), (76, 29038230), (78, 28293660), (90, 24521172), (95, 23230584), (104, 21220245), (108, 20434310), (114, 19358820), (117, 18862440), (120, 18390879), (130, 16976196), (135, 16347448), (152, 14519115), (156, 14146830), (171, 12905880), (180, 12260586), (190, 11615292), (195, 11317464), (216, 10217155), (228, 9679410), (234, 9431220), (247, 8934840), (260, 8488098), (270, 8173724), (285, 7743528), (312, 7073415), (342, 6452940), (351, 6287480), (360, 6130293), (380, 5807646), (390, 5658732), (456, 4839705), (468, 4715610), (494, 4467420), (513, 4301960), (520, 4244049), (540, 4086862), (570, 3871764), (585, 3772488), (684, 3226470), (702, 3143740), (741, 2978280), (760, 2903823), (780, 2829366), (855, 2581176), (936, 2357805), (988, 2233710), (1026, 2150980), (1080, 2043431), (1140, 1935882), (1170, 1886244), (1235, 1786968), (1368, 1613235), (1404, 1571870), (1482, 1489140), (1560, 1414683), (1710, 1290588), (1755, 1257496), (1976, 1116855), (2052, 1075490), (2223, 992760), (2280, 967941), (2340, 943122), (2470, 893484), (2565, 860392), (2808, 785935), (2964, 744570), (3420, 645294), (3510, 628748), (3705, 595656), (4104, 537745), (4446, 496380), (4680, 471561), (4940, 446742), (5130, 430196), (5928, 372285), (6669, 330920), (6840, 322647), (7020, 314374), (7410, 297828), (8273, 266760), (8892, 248190), (9880, 223371), (10260, 215098), (11115, 198552), (13338, 165460), (14040, 157187), (14820, 148914), (16546, 133380), (17784, 124095), (20520, 107549), (22230, 99276), (24819, 88920), (26676, 82730), (29640, 74457), (33092, 66690), (33345, 66184), (41365, 53352), (44460, 49638)]