2162033580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:365

約数の個数: 288

約数和(自身を含む): 7456103424

約数和(自身を除く): 5294069844

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 37, 42, 46, 60, 69, 70, 74, 84, 92, 105, 111, 115, 138, 140, 148, 161, 185, 210, 222, 230, 259, 263, 276, 322, 345, 370, 420, 444, 460, 483, 518, 526, 529, 555, 644, 690, 740, 777, 789, 805, 851, 966, 1036, 1052, 1058, 1110, 1295, 1315, 1380, 1554, 1578, 1587, 1610, 1702, 1841, 1932, 2116, 2220, 2415, 2553, 2590, 2630, 2645, 3108, 3156, 3174, 3220, 3404, 3682, 3703, 3885, 3945, 4255, 4830, 5106, 5180, 5260, 5290, 5523, 5957, 6049, 6348, 7364, 7406, 7770, 7890, 7935, 8510, 9205, 9660, 9731, 10212, 10580, 11046, 11109, 11914, 12098, 12765, 14812, 15540, 15780, 15870, 17020, 17871, 18147, 18410, 18515, 19462, 19573, 22092, 22218, 23828, 24196, 25530, 27615, 29193, 29785, 30245, 31740, 35742, 36294, 36820, 37030, 38924, 39146, 42343, 44436, 48655, 51060, 55230, 55545, 58386, 58719, 59570, 60490, 68117, 71484, 72588, 74060, 78292, 84686, 89355, 90735, 97310, 97865, 110460, 111090, 116772, 117438, 119140, 120980, 127029, 136234, 137011, 139127, 145965, 169372, 178710, 181470, 194620, 195730, 204351, 211715, 222180, 223813, 234876, 254058, 272468, 274022, 278254, 291930, 293595, 340585, 357420, 362940, 391460, 408702, 411033, 417381, 423430, 447626, 508116, 548044, 556508, 583860, 587190, 635145, 671439, 681170, 685055, 695635, 817404, 822066, 834762, 846860, 895252, 973889, 1021755, 1119065, 1174380, 1270290, 1342878, 1362340, 1370110, 1391270, 1566691, 1644132, 1669524, 1947778, 2043510, 2055165, 2086905, 2238130, 2540580, 2685756, 2740220, 2782540, 2921667, 3133382, 3357195, 3895556, 4087020, 4110330, 4173810, 4476260, 4700073, 4869445, 5147699, 5843334, 6266764, 6714390, 7833455, 8220660, 8347620, 9400146, 9738890, 10295398, 11686668, 13428780, 14608335, 15443097, 15666910, 18800292, 19477780, 20590796, 23500365, 25738495, 29216670, 30886194, 31333820, 36033893, 47000730, 51476990, 58433340, 61772388, 72067786, 77215485, 94001460, 102953980, 108101679, 144135572, 154430970, 180169465, 216203358, 308861940, 360338930, 432406716, 540508395, 720677860, 1081016790, 2162033580]

約数ペア:

[(1, 2162033580), (2, 1081016790), (3, 720677860), (4, 540508395), (5, 432406716), (6, 360338930), (7, 308861940), (10, 216203358), (12, 180169465), (14, 154430970), (15, 144135572), (20, 108101679), (21, 102953980), (23, 94001460), (28, 77215485), (30, 72067786), (35, 61772388), (37, 58433340), (42, 51476990), (46, 47000730), (60, 36033893), (69, 31333820), (70, 30886194), (74, 29216670), (84, 25738495), (92, 23500365), (105, 20590796), (111, 19477780), (115, 18800292), (138, 15666910), (140, 15443097), (148, 14608335), (161, 13428780), (185, 11686668), (210, 10295398), (222, 9738890), (230, 9400146), (259, 8347620), (263, 8220660), (276, 7833455), (322, 6714390), (345, 6266764), (370, 5843334), (420, 5147699), (444, 4869445), (460, 4700073), (483, 4476260), (518, 4173810), (526, 4110330), (529, 4087020), (555, 3895556), (644, 3357195), (690, 3133382), (740, 2921667), (777, 2782540), (789, 2740220), (805, 2685756), (851, 2540580), (966, 2238130), (1036, 2086905), (1052, 2055165), (1058, 2043510), (1110, 1947778), (1295, 1669524), (1315, 1644132), (1380, 1566691), (1554, 1391270), (1578, 1370110), (1587, 1362340), (1610, 1342878), (1702, 1270290), (1841, 1174380), (1932, 1119065), (2116, 1021755), (2220, 973889), (2415, 895252), (2553, 846860), (2590, 834762), (2630, 822066), (2645, 817404), (3108, 695635), (3156, 685055), (3174, 681170), (3220, 671439), (3404, 635145), (3682, 587190), (3703, 583860), (3885, 556508), (3945, 548044), (4255, 508116), (4830, 447626), (5106, 423430), (5180, 417381), (5260, 411033), (5290, 408702), (5523, 391460), (5957, 362940), (6049, 357420), (6348, 340585), (7364, 293595), (7406, 291930), (7770, 278254), (7890, 274022), (7935, 272468), (8510, 254058), (9205, 234876), (9660, 223813), (9731, 222180), (10212, 211715), (10580, 204351), (11046, 195730), (11109, 194620), (11914, 181470), (12098, 178710), (12765, 169372), (14812, 145965), (15540, 139127), (15780, 137011), (15870, 136234), (17020, 127029), (17871, 120980), (18147, 119140), (18410, 117438), (18515, 116772), (19462, 111090), (19573, 110460), (22092, 97865), (22218, 97310), (23828, 90735), (24196, 89355), (25530, 84686), (27615, 78292), (29193, 74060), (29785, 72588), (30245, 71484), (31740, 68117), (35742, 60490), (36294, 59570), (36820, 58719), (37030, 58386), (38924, 55545), (39146, 55230), (42343, 51060), (44436, 48655)]