2015296920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{271}}^1$

素因数の和:535

約数の個数: 384

約数和(自身を含む): 8126576640

約数和(自身を除く): 6111279720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 227, 234, 252, 260, 271, 273, 280, 312, 315, 360, 364, 390, 420, 454, 455, 468, 504, 520, 542, 546, 585, 630, 681, 728, 780, 813, 819, 840, 908, 910, 936, 1084, 1092, 1135, 1170, 1260, 1355, 1362, 1365, 1560, 1589, 1626, 1638, 1816, 1820, 1897, 2043, 2168, 2184, 2270, 2340, 2439, 2520, 2710, 2724, 2730, 2951, 3178, 3252, 3276, 3405, 3523, 3640, 3794, 4065, 4086, 4095, 4540, 4680, 4767, 4878, 5420, 5448, 5460, 5691, 5902, 6356, 6504, 6552, 6810, 7046, 7588, 7945, 8130, 8172, 8190, 8853, 9080, 9485, 9534, 9756, 10215, 10569, 10840, 10920, 11382, 11804, 12195, 12712, 13620, 14092, 14301, 14755, 15176, 15890, 16260, 16344, 16380, 17073, 17615, 17706, 18970, 19068, 19512, 20430, 20657, 21138, 22764, 23608, 23835, 24390, 24661, 26559, 27240, 28184, 28455, 28602, 29510, 31707, 31780, 32520, 32760, 34146, 35230, 35412, 37940, 38136, 40860, 41314, 42276, 44265, 45528, 47670, 48780, 49322, 52845, 53118, 56910, 57204, 59020, 61517, 61971, 63414, 63560, 68292, 70460, 70824, 71505, 73983, 75880, 81720, 82628, 84552, 85365, 88530, 95340, 97560, 98644, 103285, 105690, 106236, 113820, 114408, 118040, 123034, 123305, 123942, 126828, 132795, 136584, 140920, 143010, 147966, 158535, 165256, 170730, 177060, 184551, 185913, 190680, 197288, 206570, 211380, 212472, 221949, 227640, 246068, 246610, 247884, 253656, 265590, 286020, 295932, 307585, 309855, 317070, 341460, 354120, 369102, 369915, 371826, 413140, 422760, 430619, 443898, 492136, 493220, 495768, 531180, 553653, 572040, 591864, 615170, 619710, 634140, 682920, 738204, 739830, 743652, 799721, 826280, 861238, 887796, 922755, 929565, 986440, 1062360, 1107306, 1109745, 1230340, 1239420, 1268280, 1291857, 1476408, 1479660, 1487304, 1599442, 1722476, 1775592, 1845510, 1859130, 2153095, 2214612, 2219490, 2399163, 2460680, 2478840, 2583714, 2768265, 2959320, 3198884, 3444952, 3691020, 3718260, 3875571, 3998605, 4306190, 4429224, 4438980, 4798326, 5167428, 5536530, 5598047, 6397768, 6459285, 7197489, 7382040, 7436520, 7751142, 7997210, 8612380, 8877960, 9596652, 10334856, 11073060, 11196094, 11995815, 12918570, 14394978, 15502284, 15994420, 16794141, 17224760, 19193304, 19377855, 22146120, 22392188, 23991630, 25837140, 27990235, 28789956, 31004568, 31988840, 33588282, 35987445, 38755710, 44784376, 47983260, 50382423, 51674280, 55980470, 57579912, 67176564, 71974890, 77511420, 83970705, 95966520, 100764846, 111960940, 134353128, 143949780, 155022840, 167941410, 201529692, 223921880, 251912115, 287899560, 335882820, 403059384, 503824230, 671765640, 1007648460, 2015296920]

約数ペア:

[(1, 2015296920), (2, 1007648460), (3, 671765640), (4, 503824230), (5, 403059384), (6, 335882820), (7, 287899560), (8, 251912115), (9, 223921880), (10, 201529692), (12, 167941410), (13, 155022840), (14, 143949780), (15, 134353128), (18, 111960940), (20, 100764846), (21, 95966520), (24, 83970705), (26, 77511420), (28, 71974890), (30, 67176564), (35, 57579912), (36, 55980470), (39, 51674280), (40, 50382423), (42, 47983260), (45, 44784376), (52, 38755710), (56, 35987445), (60, 33588282), (63, 31988840), (65, 31004568), (70, 28789956), (72, 27990235), (78, 25837140), (84, 23991630), (90, 22392188), (91, 22146120), (104, 19377855), (105, 19193304), (117, 17224760), (120, 16794141), (126, 15994420), (130, 15502284), (140, 14394978), (156, 12918570), (168, 11995815), (180, 11196094), (182, 11073060), (195, 10334856), (210, 9596652), (227, 8877960), (234, 8612380), (252, 7997210), (260, 7751142), (271, 7436520), (273, 7382040), (280, 7197489), (312, 6459285), (315, 6397768), (360, 5598047), (364, 5536530), (390, 5167428), (420, 4798326), (454, 4438980), (455, 4429224), (468, 4306190), (504, 3998605), (520, 3875571), (542, 3718260), (546, 3691020), (585, 3444952), (630, 3198884), (681, 2959320), (728, 2768265), (780, 2583714), (813, 2478840), (819, 2460680), (840, 2399163), (908, 2219490), (910, 2214612), (936, 2153095), (1084, 1859130), (1092, 1845510), (1135, 1775592), (1170, 1722476), (1260, 1599442), (1355, 1487304), (1362, 1479660), (1365, 1476408), (1560, 1291857), (1589, 1268280), (1626, 1239420), (1638, 1230340), (1816, 1109745), (1820, 1107306), (1897, 1062360), (2043, 986440), (2168, 929565), (2184, 922755), (2270, 887796), (2340, 861238), (2439, 826280), (2520, 799721), (2710, 743652), (2724, 739830), (2730, 738204), (2951, 682920), (3178, 634140), (3252, 619710), (3276, 615170), (3405, 591864), (3523, 572040), (3640, 553653), (3794, 531180), (4065, 495768), (4086, 493220), (4095, 492136), (4540, 443898), (4680, 430619), (4767, 422760), (4878, 413140), (5420, 371826), (5448, 369915), (5460, 369102), (5691, 354120), (5902, 341460), (6356, 317070), (6504, 309855), (6552, 307585), (6810, 295932), (7046, 286020), (7588, 265590), (7945, 253656), (8130, 247884), (8172, 246610), (8190, 246068), (8853, 227640), (9080, 221949), (9485, 212472), (9534, 211380), (9756, 206570), (10215, 197288), (10569, 190680), (10840, 185913), (10920, 184551), (11382, 177060), (11804, 170730), (12195, 165256), (12712, 158535), (13620, 147966), (14092, 143010), (14301, 140920), (14755, 136584), (15176, 132795), (15890, 126828), (16260, 123942), (16344, 123305), (16380, 123034), (17073, 118040), (17615, 114408), (17706, 113820), (18970, 106236), (19068, 105690), (19512, 103285), (20430, 98644), (20657, 97560), (21138, 95340), (22764, 88530), (23608, 85365), (23835, 84552), (24390, 82628), (24661, 81720), (26559, 75880), (27240, 73983), (28184, 71505), (28455, 70824), (28602, 70460), (29510, 68292), (31707, 63560), (31780, 63414), (32520, 61971), (32760, 61517), (34146, 59020), (35230, 57204), (35412, 56910), (37940, 53118), (38136, 52845), (40860, 49322), (41314, 48780), (42276, 47670), (44265, 45528)]