4278758880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{26141}}^1$

素因数の和:26201

約数の個数: 192

約数和(自身を含む): 15178254336

約数和(自身を除く): 10899495456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 352, 372, 440, 465, 480, 496, 528, 620, 660, 682, 744, 880, 930, 992, 1023, 1056, 1240, 1320, 1364, 1488, 1705, 1760, 1860, 2046, 2480, 2640, 2728, 2976, 3410, 3720, 4092, 4960, 5115, 5280, 5456, 6820, 7440, 8184, 10230, 10912, 13640, 14880, 16368, 20460, 26141, 27280, 32736, 40920, 52282, 54560, 78423, 81840, 104564, 130705, 156846, 163680, 209128, 261410, 287551, 313692, 392115, 418256, 522820, 575102, 627384, 784230, 810371, 836512, 862653, 1045640, 1150204, 1254768, 1437755, 1568460, 1620742, 1725306, 2091280, 2300408, 2431113, 2509536, 2875510, 3136920, 3241484, 3450612, 4051855, 4182560, 4313265, 4600816, 4862226, 5751020, 6273840, 6482968, 6901224, 8103710, 8626530, 8914081, 9201632, 9724452, 11502040, 12155565, 12547680, 12965936, 13802448, 16207420, 17253060, 17828162, 19448904, 23004080, 24311130, 25931872, 26742243, 27604896, 32414840, 34506120, 35656324, 38897808, 44570405, 46008160, 48622260, 53484486, 64829680, 69012240, 71312648, 77795616, 89140810, 97244520, 106968972, 129659360, 133711215, 138024480, 142625296, 178281620, 194489040, 213937944, 267422430, 285250592, 356563240, 388978080, 427875888, 534844860, 713126480, 855751776, 1069689720, 1426252960, 2139379440, 4278758880]

約数ペア:

[(1, 4278758880), (2, 2139379440), (3, 1426252960), (4, 1069689720), (5, 855751776), (6, 713126480), (8, 534844860), (10, 427875888), (11, 388978080), (12, 356563240), (15, 285250592), (16, 267422430), (20, 213937944), (22, 194489040), (24, 178281620), (30, 142625296), (31, 138024480), (32, 133711215), (33, 129659360), (40, 106968972), (44, 97244520), (48, 89140810), (55, 77795616), (60, 71312648), (62, 69012240), (66, 64829680), (80, 53484486), (88, 48622260), (93, 46008160), (96, 44570405), (110, 38897808), (120, 35656324), (124, 34506120), (132, 32414840), (155, 27604896), (160, 26742243), (165, 25931872), (176, 24311130), (186, 23004080), (220, 19448904), (240, 17828162), (248, 17253060), (264, 16207420), (310, 13802448), (330, 12965936), (341, 12547680), (352, 12155565), (372, 11502040), (440, 9724452), (465, 9201632), (480, 8914081), (496, 8626530), (528, 8103710), (620, 6901224), (660, 6482968), (682, 6273840), (744, 5751020), (880, 4862226), (930, 4600816), (992, 4313265), (1023, 4182560), (1056, 4051855), (1240, 3450612), (1320, 3241484), (1364, 3136920), (1488, 2875510), (1705, 2509536), (1760, 2431113), (1860, 2300408), (2046, 2091280), (2480, 1725306), (2640, 1620742), (2728, 1568460), (2976, 1437755), (3410, 1254768), (3720, 1150204), (4092, 1045640), (4960, 862653), (5115, 836512), (5280, 810371), (5456, 784230), (6820, 627384), (7440, 575102), (8184, 522820), (10230, 418256), (10912, 392115), (13640, 313692), (14880, 287551), (16368, 261410), (20460, 209128), (26141, 163680), (27280, 156846), (32736, 130705), (40920, 104564), (52282, 81840), (54560, 78423)]