2088954900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{641}}^1$

素因数の和:752

約数の個数: 288

約数和(自身を含む): 7222037760

約数和(自身を除く): 5133082860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 27, 30, 34, 36, 45, 50, 51, 54, 60, 68, 71, 75, 85, 90, 100, 102, 108, 135, 142, 150, 153, 170, 180, 204, 213, 225, 255, 270, 284, 300, 306, 340, 355, 425, 426, 450, 459, 510, 540, 612, 639, 641, 675, 710, 765, 850, 852, 900, 918, 1020, 1065, 1207, 1275, 1278, 1282, 1350, 1420, 1530, 1700, 1775, 1836, 1917, 1923, 2130, 2295, 2414, 2550, 2556, 2564, 2700, 3060, 3195, 3205, 3550, 3621, 3825, 3834, 3846, 4260, 4590, 4828, 5100, 5325, 5769, 6035, 6390, 6410, 7100, 7242, 7650, 7668, 7692, 9180, 9585, 9615, 10650, 10863, 10897, 11475, 11538, 12070, 12780, 12820, 14484, 15300, 15975, 16025, 17307, 18105, 19170, 19230, 21300, 21726, 21794, 22950, 23076, 24140, 28845, 30175, 31950, 32050, 32589, 32691, 34614, 36210, 38340, 38460, 43452, 43588, 45511, 45900, 47925, 48075, 54315, 54485, 57690, 60350, 63900, 64100, 65178, 65382, 69228, 72420, 86535, 90525, 91022, 95850, 96150, 98073, 108630, 108970, 115380, 120700, 130356, 130764, 136533, 144225, 162945, 163455, 173070, 181050, 182044, 191700, 192300, 196146, 217260, 217940, 227555, 271575, 272425, 273066, 288450, 294219, 325890, 326910, 346140, 362100, 392292, 409599, 432675, 455110, 490365, 543150, 544850, 546132, 576900, 588438, 651780, 653820, 682665, 773687, 814725, 817275, 819198, 865350, 910220, 980730, 1086300, 1089700, 1137775, 1176876, 1228797, 1365330, 1471095, 1547374, 1629450, 1634550, 1638396, 1730700, 1961460, 2047995, 2275550, 2321061, 2451825, 2457594, 2730660, 2942190, 3094748, 3258900, 3269100, 3413325, 3868435, 4095990, 4551100, 4642122, 4903650, 4915188, 5884380, 6143985, 6826650, 6963183, 7355475, 7736870, 8191980, 9284244, 9807300, 10239975, 11605305, 12287970, 13653300, 13926366, 14710950, 15473740, 19342175, 20479950, 20889549, 23210610, 24575940, 27852732, 29421900, 30719925, 34815915, 38684350, 40959900, 41779098, 46421220, 58026525, 61439850, 69631830, 77368700, 83558196, 104447745, 116053050, 122879700, 139263660, 174079575, 208895490, 232106100, 348159150, 417790980, 522238725, 696318300, 1044477450, 2088954900]

約数ペア:

[(1, 2088954900), (2, 1044477450), (3, 696318300), (4, 522238725), (5, 417790980), (6, 348159150), (9, 232106100), (10, 208895490), (12, 174079575), (15, 139263660), (17, 122879700), (18, 116053050), (20, 104447745), (25, 83558196), (27, 77368700), (30, 69631830), (34, 61439850), (36, 58026525), (45, 46421220), (50, 41779098), (51, 40959900), (54, 38684350), (60, 34815915), (68, 30719925), (71, 29421900), (75, 27852732), (85, 24575940), (90, 23210610), (100, 20889549), (102, 20479950), (108, 19342175), (135, 15473740), (142, 14710950), (150, 13926366), (153, 13653300), (170, 12287970), (180, 11605305), (204, 10239975), (213, 9807300), (225, 9284244), (255, 8191980), (270, 7736870), (284, 7355475), (300, 6963183), (306, 6826650), (340, 6143985), (355, 5884380), (425, 4915188), (426, 4903650), (450, 4642122), (459, 4551100), (510, 4095990), (540, 3868435), (612, 3413325), (639, 3269100), (641, 3258900), (675, 3094748), (710, 2942190), (765, 2730660), (850, 2457594), (852, 2451825), (900, 2321061), (918, 2275550), (1020, 2047995), (1065, 1961460), (1207, 1730700), (1275, 1638396), (1278, 1634550), (1282, 1629450), (1350, 1547374), (1420, 1471095), (1530, 1365330), (1700, 1228797), (1775, 1176876), (1836, 1137775), (1917, 1089700), (1923, 1086300), (2130, 980730), (2295, 910220), (2414, 865350), (2550, 819198), (2556, 817275), (2564, 814725), (2700, 773687), (3060, 682665), (3195, 653820), (3205, 651780), (3550, 588438), (3621, 576900), (3825, 546132), (3834, 544850), (3846, 543150), (4260, 490365), (4590, 455110), (4828, 432675), (5100, 409599), (5325, 392292), (5769, 362100), (6035, 346140), (6390, 326910), (6410, 325890), (7100, 294219), (7242, 288450), (7650, 273066), (7668, 272425), (7692, 271575), (9180, 227555), (9585, 217940), (9615, 217260), (10650, 196146), (10863, 192300), (10897, 191700), (11475, 182044), (11538, 181050), (12070, 173070), (12780, 163455), (12820, 162945), (14484, 144225), (15300, 136533), (15975, 130764), (16025, 130356), (17307, 120700), (18105, 115380), (19170, 108970), (19230, 108630), (21300, 98073), (21726, 96150), (21794, 95850), (22950, 91022), (23076, 90525), (24140, 86535), (28845, 72420), (30175, 69228), (31950, 65382), (32050, 65178), (32589, 64100), (32691, 63900), (34614, 60350), (36210, 57690), (38340, 54485), (38460, 54315), (43452, 48075), (43588, 47925), (45511, 45900)]