480638880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:189

約数の個数: 384

約数和(自身を含む): 1801820160

約数和(自身を除く): 1321181280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 37, 40, 45, 48, 54, 60, 62, 72, 74, 80, 90, 93, 96, 97, 108, 111, 120, 124, 135, 144, 148, 155, 160, 180, 185, 186, 194, 216, 222, 240, 248, 270, 279, 288, 291, 296, 310, 333, 360, 370, 372, 388, 432, 444, 465, 480, 485, 496, 540, 555, 558, 582, 592, 620, 666, 720, 740, 744, 776, 837, 864, 873, 888, 930, 970, 992, 999, 1080, 1110, 1116, 1147, 1164, 1184, 1240, 1332, 1395, 1440, 1455, 1480, 1488, 1552, 1665, 1674, 1746, 1776, 1860, 1940, 1998, 2160, 2220, 2232, 2294, 2328, 2480, 2619, 2664, 2790, 2910, 2960, 2976, 3007, 3104, 3330, 3348, 3441, 3492, 3552, 3589, 3720, 3880, 3996, 4185, 4320, 4365, 4440, 4464, 4588, 4656, 4960, 4995, 5238, 5328, 5580, 5735, 5820, 5920, 6014, 6660, 6696, 6882, 6984, 7178, 7440, 7760, 7992, 8370, 8730, 8880, 8928, 9021, 9176, 9312, 9990, 10323, 10476, 10656, 10767, 11160, 11470, 11640, 12028, 13095, 13320, 13392, 13764, 13968, 14356, 14880, 15035, 15520, 15984, 16740, 17205, 17460, 17760, 17945, 18042, 18352, 19980, 20646, 20952, 21534, 22320, 22940, 23280, 24056, 26190, 26640, 26784, 27063, 27528, 27936, 28712, 30070, 30969, 31968, 32301, 33480, 34410, 34920, 35890, 36084, 36704, 39960, 41292, 41904, 43068, 44640, 45105, 45880, 46560, 48112, 51615, 52380, 53280, 53835, 54126, 55056, 57424, 60140, 61938, 64602, 66960, 68820, 69840, 71780, 72168, 79920, 81189, 82584, 83808, 86136, 90210, 91760, 96224, 96903, 103230, 104760, 107670, 108252, 110112, 111259, 114848, 120280, 123876, 129204, 133920, 135315, 137640, 139680, 143560, 144336, 154845, 159840, 161505, 162378, 165168, 172272, 180420, 183520, 193806, 206460, 209520, 215340, 216504, 222518, 240560, 247752, 258408, 270630, 275280, 287120, 288672, 309690, 323010, 324756, 330336, 333777, 344544, 360840, 387612, 405945, 412920, 419040, 430680, 433008, 445036, 481120, 484515, 495504, 516816, 541260, 550560, 556295, 574240, 619380, 646020, 649512, 667554, 721680, 775224, 811890, 825840, 861360, 866016, 890072, 969030, 991008, 1001331, 1033632, 1082520, 1112590, 1238760, 1292040, 1299024, 1335108, 1443360, 1550448, 1623780, 1651680, 1668885, 1722720, 1780144, 1938060, 2002662, 2165040, 2225180, 2477520, 2584080, 2598048, 2670216, 3003993, 3100896, 3247560, 3337770, 3560288, 3876120, 4005324, 4330080, 4450360, 4955040, 5006655, 5168160, 5340432, 6007986, 6495120, 6675540, 7752240, 8010648, 8900720, 10013310, 10680864, 12015972, 12990240, 13351080, 15019965, 15504480, 16021296, 17801440, 20026620, 24031944, 26702160, 30039930, 32042592, 40053240, 48063888, 53404320, 60079860, 80106480, 96127776, 120159720, 160212960, 240319440, 480638880]

約数ペア:

[(1, 480638880), (2, 240319440), (3, 160212960), (4, 120159720), (5, 96127776), (6, 80106480), (8, 60079860), (9, 53404320), (10, 48063888), (12, 40053240), (15, 32042592), (16, 30039930), (18, 26702160), (20, 24031944), (24, 20026620), (27, 17801440), (30, 16021296), (31, 15504480), (32, 15019965), (36, 13351080), (37, 12990240), (40, 12015972), (45, 10680864), (48, 10013310), (54, 8900720), (60, 8010648), (62, 7752240), (72, 6675540), (74, 6495120), (80, 6007986), (90, 5340432), (93, 5168160), (96, 5006655), (97, 4955040), (108, 4450360), (111, 4330080), (120, 4005324), (124, 3876120), (135, 3560288), (144, 3337770), (148, 3247560), (155, 3100896), (160, 3003993), (180, 2670216), (185, 2598048), (186, 2584080), (194, 2477520), (216, 2225180), (222, 2165040), (240, 2002662), (248, 1938060), (270, 1780144), (279, 1722720), (288, 1668885), (291, 1651680), (296, 1623780), (310, 1550448), (333, 1443360), (360, 1335108), (370, 1299024), (372, 1292040), (388, 1238760), (432, 1112590), (444, 1082520), (465, 1033632), (480, 1001331), (485, 991008), (496, 969030), (540, 890072), (555, 866016), (558, 861360), (582, 825840), (592, 811890), (620, 775224), (666, 721680), (720, 667554), (740, 649512), (744, 646020), (776, 619380), (837, 574240), (864, 556295), (873, 550560), (888, 541260), (930, 516816), (970, 495504), (992, 484515), (999, 481120), (1080, 445036), (1110, 433008), (1116, 430680), (1147, 419040), (1164, 412920), (1184, 405945), (1240, 387612), (1332, 360840), (1395, 344544), (1440, 333777), (1455, 330336), (1480, 324756), (1488, 323010), (1552, 309690), (1665, 288672), (1674, 287120), (1746, 275280), (1776, 270630), (1860, 258408), (1940, 247752), (1998, 240560), (2160, 222518), (2220, 216504), (2232, 215340), (2294, 209520), (2328, 206460), (2480, 193806), (2619, 183520), (2664, 180420), (2790, 172272), (2910, 165168), (2960, 162378), (2976, 161505), (3007, 159840), (3104, 154845), (3330, 144336), (3348, 143560), (3441, 139680), (3492, 137640), (3552, 135315), (3589, 133920), (3720, 129204), (3880, 123876), (3996, 120280), (4185, 114848), (4320, 111259), (4365, 110112), (4440, 108252), (4464, 107670), (4588, 104760), (4656, 103230), (4960, 96903), (4995, 96224), (5238, 91760), (5328, 90210), (5580, 86136), (5735, 83808), (5820, 82584), (5920, 81189), (6014, 79920), (6660, 72168), (6696, 71780), (6882, 69840), (6984, 68820), (7178, 66960), (7440, 64602), (7760, 61938), (7992, 60140), (8370, 57424), (8730, 55056), (8880, 54126), (8928, 53835), (9021, 53280), (9176, 52380), (9312, 51615), (9990, 48112), (10323, 46560), (10476, 45880), (10656, 45105), (10767, 44640), (11160, 43068), (11470, 41904), (11640, 41292), (12028, 39960), (13095, 36704), (13320, 36084), (13392, 35890), (13764, 34920), (13968, 34410), (14356, 33480), (14880, 32301), (15035, 31968), (15520, 30969), (15984, 30070), (16740, 28712), (17205, 27936), (17460, 27528), (17760, 27063), (17945, 26784), (18042, 26640), (18352, 26190), (19980, 24056), (20646, 23280), (20952, 22940), (21534, 22320)]