2099584620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{463}}^1$

素因数の和:605

約数の個数: 288

約数和(自身を含む): 7539517440

約数和(自身を除く): 5439932820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 59, 60, 61, 63, 70, 84, 90, 105, 118, 122, 126, 140, 177, 180, 183, 210, 236, 244, 252, 295, 305, 315, 354, 366, 413, 420, 427, 463, 531, 549, 590, 610, 630, 708, 732, 826, 854, 885, 915, 926, 1062, 1098, 1180, 1220, 1239, 1260, 1281, 1389, 1652, 1708, 1770, 1830, 1852, 2065, 2124, 2135, 2196, 2315, 2478, 2562, 2655, 2745, 2778, 3241, 3540, 3599, 3660, 3717, 3843, 4130, 4167, 4270, 4630, 4956, 5124, 5310, 5490, 5556, 6195, 6405, 6482, 6945, 7198, 7434, 7686, 8260, 8334, 8540, 9260, 9723, 10620, 10797, 10980, 12390, 12810, 12964, 13890, 14396, 14868, 15372, 16205, 16668, 17995, 18585, 19215, 19446, 20835, 21594, 24780, 25193, 25620, 27317, 27780, 28243, 29169, 32391, 32410, 35990, 37170, 38430, 38892, 41670, 43188, 48615, 50386, 53985, 54634, 56486, 58338, 64782, 64820, 71980, 74340, 75579, 76860, 81951, 83340, 84729, 97230, 100772, 107970, 109268, 112972, 116676, 125965, 129564, 136585, 141215, 145845, 151158, 161955, 163902, 169458, 191219, 194460, 197701, 215940, 226737, 245853, 251930, 254187, 273170, 282430, 291690, 302316, 323910, 327804, 338916, 377895, 382438, 395402, 409755, 423645, 453474, 491706, 503860, 508374, 546340, 564860, 573657, 583380, 593103, 647820, 755790, 764876, 790804, 819510, 847290, 906948, 956095, 983412, 988505, 1016748, 1133685, 1147314, 1186206, 1229265, 1270935, 1511580, 1639020, 1666337, 1694580, 1720971, 1779309, 1912190, 1977010, 2267370, 2294628, 2372412, 2458530, 2541870, 2868285, 2965515, 3332674, 3441942, 3558618, 3824380, 3954020, 4534740, 4917060, 4999011, 5083740, 5736570, 5931030, 6665348, 6883884, 7117236, 8331685, 8604855, 8896545, 9998022, 11473140, 11664359, 11862060, 14997033, 16663370, 17209710, 17793090, 19996044, 23328718, 24995055, 29994066, 33326740, 34419420, 34993077, 35586180, 46657436, 49990110, 58321795, 59988132, 69986154, 74985165, 99980220, 104979231, 116643590, 139972308, 149970330, 174965385, 209958462, 233287180, 299940660, 349930770, 419916924, 524896155, 699861540, 1049792310, 2099584620]

約数ペア:

[(1, 2099584620), (2, 1049792310), (3, 699861540), (4, 524896155), (5, 419916924), (6, 349930770), (7, 299940660), (9, 233287180), (10, 209958462), (12, 174965385), (14, 149970330), (15, 139972308), (18, 116643590), (20, 104979231), (21, 99980220), (28, 74985165), (30, 69986154), (35, 59988132), (36, 58321795), (42, 49990110), (45, 46657436), (59, 35586180), (60, 34993077), (61, 34419420), (63, 33326740), (70, 29994066), (84, 24995055), (90, 23328718), (105, 19996044), (118, 17793090), (122, 17209710), (126, 16663370), (140, 14997033), (177, 11862060), (180, 11664359), (183, 11473140), (210, 9998022), (236, 8896545), (244, 8604855), (252, 8331685), (295, 7117236), (305, 6883884), (315, 6665348), (354, 5931030), (366, 5736570), (413, 5083740), (420, 4999011), (427, 4917060), (463, 4534740), (531, 3954020), (549, 3824380), (590, 3558618), (610, 3441942), (630, 3332674), (708, 2965515), (732, 2868285), (826, 2541870), (854, 2458530), (885, 2372412), (915, 2294628), (926, 2267370), (1062, 1977010), (1098, 1912190), (1180, 1779309), (1220, 1720971), (1239, 1694580), (1260, 1666337), (1281, 1639020), (1389, 1511580), (1652, 1270935), (1708, 1229265), (1770, 1186206), (1830, 1147314), (1852, 1133685), (2065, 1016748), (2124, 988505), (2135, 983412), (2196, 956095), (2315, 906948), (2478, 847290), (2562, 819510), (2655, 790804), (2745, 764876), (2778, 755790), (3241, 647820), (3540, 593103), (3599, 583380), (3660, 573657), (3717, 564860), (3843, 546340), (4130, 508374), (4167, 503860), (4270, 491706), (4630, 453474), (4956, 423645), (5124, 409755), (5310, 395402), (5490, 382438), (5556, 377895), (6195, 338916), (6405, 327804), (6482, 323910), (6945, 302316), (7198, 291690), (7434, 282430), (7686, 273170), (8260, 254187), (8334, 251930), (8540, 245853), (9260, 226737), (9723, 215940), (10620, 197701), (10797, 194460), (10980, 191219), (12390, 169458), (12810, 163902), (12964, 161955), (13890, 151158), (14396, 145845), (14868, 141215), (15372, 136585), (16205, 129564), (16668, 125965), (17995, 116676), (18585, 112972), (19215, 109268), (19446, 107970), (20835, 100772), (21594, 97230), (24780, 84729), (25193, 83340), (25620, 81951), (27317, 76860), (27780, 75579), (28243, 74340), (29169, 71980), (32391, 64820), (32410, 64782), (35990, 58338), (37170, 56486), (38430, 54634), (38892, 53985), (41670, 50386), (43188, 48615)]