875875680

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3557}}^1$

素因数の和:3603

約数の個数: 240

約数和(自身を含む): 3254716080

約数和(自身を除く): 2378840400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 324, 342, 360, 380, 405, 432, 456, 480, 513, 540, 570, 608, 648, 684, 720, 760, 810, 855, 864, 912, 1026, 1080, 1140, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1824, 2052, 2160, 2280, 2565, 2592, 2736, 3040, 3078, 3240, 3420, 3557, 4104, 4320, 4560, 5130, 5472, 6156, 6480, 6840, 7114, 7695, 8208, 9120, 10260, 10671, 12312, 12960, 13680, 14228, 15390, 16416, 17785, 20520, 21342, 24624, 27360, 28456, 30780, 32013, 35570, 41040, 42684, 49248, 53355, 56912, 61560, 64026, 67583, 71140, 82080, 85368, 96039, 106710, 113824, 123120, 128052, 135166, 142280, 160065, 170736, 192078, 202749, 213420, 246240, 256104, 270332, 284560, 288117, 320130, 337915, 341472, 384156, 405498, 426840, 480195, 512208, 540664, 569120, 576234, 608247, 640260, 675830, 768312, 810996, 853680, 960390, 1013745, 1024416, 1081328, 1152468, 1216494, 1280520, 1351660, 1440585, 1536624, 1621992, 1707360, 1824741, 1920780, 2027490, 2162656, 2304936, 2432988, 2561040, 2703320, 2881170, 3041235, 3073248, 3243984, 3649482, 3841560, 4054980, 4609872, 4865976, 5122080, 5406640, 5474223, 5762340, 6082470, 6487968, 7298964, 7683120, 8109960, 9123705, 9219744, 9731952, 10813280, 10948446, 11524680, 12164940, 14597928, 15366240, 16219920, 18247410, 19463904, 21896892, 23049360, 24329880, 27371115, 29195856, 32439840, 36494820, 43793784, 46098720, 48659760, 54742230, 58391712, 72989640, 87587568, 97319520, 109484460, 145979280, 175175136, 218968920, 291958560, 437937840, 875875680]

約数ペア:

[(1, 875875680), (2, 437937840), (3, 291958560), (4, 218968920), (5, 175175136), (6, 145979280), (8, 109484460), (9, 97319520), (10, 87587568), (12, 72989640), (15, 58391712), (16, 54742230), (18, 48659760), (19, 46098720), (20, 43793784), (24, 36494820), (27, 32439840), (30, 29195856), (32, 27371115), (36, 24329880), (38, 23049360), (40, 21896892), (45, 19463904), (48, 18247410), (54, 16219920), (57, 15366240), (60, 14597928), (72, 12164940), (76, 11524680), (80, 10948446), (81, 10813280), (90, 9731952), (95, 9219744), (96, 9123705), (108, 8109960), (114, 7683120), (120, 7298964), (135, 6487968), (144, 6082470), (152, 5762340), (160, 5474223), (162, 5406640), (171, 5122080), (180, 4865976), (190, 4609872), (216, 4054980), (228, 3841560), (240, 3649482), (270, 3243984), (285, 3073248), (288, 3041235), (304, 2881170), (324, 2703320), (342, 2561040), (360, 2432988), (380, 2304936), (405, 2162656), (432, 2027490), (456, 1920780), (480, 1824741), (513, 1707360), (540, 1621992), (570, 1536624), (608, 1440585), (648, 1351660), (684, 1280520), (720, 1216494), (760, 1152468), (810, 1081328), (855, 1024416), (864, 1013745), (912, 960390), (1026, 853680), (1080, 810996), (1140, 768312), (1296, 675830), (1368, 640260), (1440, 608247), (1520, 576234), (1539, 569120), (1620, 540664), (1710, 512208), (1824, 480195), (2052, 426840), (2160, 405498), (2280, 384156), (2565, 341472), (2592, 337915), (2736, 320130), (3040, 288117), (3078, 284560), (3240, 270332), (3420, 256104), (3557, 246240), (4104, 213420), (4320, 202749), (4560, 192078), (5130, 170736), (5472, 160065), (6156, 142280), (6480, 135166), (6840, 128052), (7114, 123120), (7695, 113824), (8208, 106710), (9120, 96039), (10260, 85368), (10671, 82080), (12312, 71140), (12960, 67583), (13680, 64026), (14228, 61560), (15390, 56912), (16416, 53355), (17785, 49248), (20520, 42684), (21342, 41040), (24624, 35570), (27360, 32013), (28456, 30780)]