54248040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:157

約数の個数: 384

約数和(自身を含む): 233625600

約数和(自身を除く): 179377560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 24, 28, 30, 33, 35, 36, 38, 40, 42, 44, 45, 55, 56, 57, 60, 63, 66, 70, 72, 76, 77, 84, 88, 90, 95, 99, 103, 105, 110, 114, 120, 126, 132, 133, 140, 152, 154, 165, 168, 171, 180, 190, 198, 206, 209, 210, 220, 228, 231, 252, 264, 266, 280, 285, 308, 309, 315, 330, 342, 360, 380, 385, 396, 399, 412, 418, 420, 440, 456, 462, 495, 504, 515, 532, 570, 616, 618, 627, 630, 660, 665, 684, 693, 721, 760, 770, 792, 798, 824, 836, 840, 855, 924, 927, 990, 1030, 1045, 1064, 1133, 1140, 1155, 1197, 1236, 1254, 1260, 1320, 1330, 1368, 1386, 1442, 1463, 1540, 1545, 1596, 1672, 1710, 1848, 1854, 1881, 1957, 1980, 1995, 2060, 2090, 2163, 2266, 2280, 2310, 2394, 2472, 2508, 2520, 2660, 2772, 2884, 2926, 3080, 3090, 3135, 3192, 3399, 3420, 3465, 3605, 3708, 3762, 3914, 3960, 3990, 4120, 4180, 4326, 4389, 4532, 4620, 4635, 4788, 5016, 5320, 5544, 5665, 5768, 5852, 5871, 5985, 6180, 6270, 6489, 6798, 6840, 6930, 7210, 7315, 7416, 7524, 7828, 7931, 7980, 8360, 8652, 8778, 9064, 9240, 9270, 9405, 9576, 9785, 10197, 10815, 11330, 11704, 11742, 11970, 12360, 12540, 12978, 13167, 13596, 13699, 13860, 14420, 14630, 15048, 15656, 15862, 15960, 16995, 17304, 17556, 17613, 18540, 18810, 19570, 20394, 21527, 21630, 21945, 22660, 23484, 23793, 23940, 25080, 25956, 26334, 27192, 27398, 27720, 28840, 29260, 29355, 31724, 32445, 33990, 35112, 35226, 37080, 37620, 39140, 39655, 40788, 41097, 43054, 43260, 43890, 45320, 46968, 47586, 47880, 50985, 51912, 52668, 54796, 58520, 58710, 63448, 64581, 64890, 65835, 67980, 68495, 70452, 71379, 75240, 78280, 79310, 81576, 82194, 86108, 86520, 87780, 88065, 95172, 101970, 105336, 107635, 109592, 117420, 118965, 123291, 129162, 129780, 131670, 135960, 136990, 140904, 142758, 150689, 158620, 164388, 172216, 175560, 176130, 190344, 193743, 203940, 205485, 215270, 234840, 237930, 246582, 258324, 259560, 263340, 273980, 285516, 301378, 317240, 322905, 328776, 352260, 356895, 387486, 407880, 410970, 430540, 452067, 475860, 493164, 516648, 526680, 547960, 571032, 602756, 616455, 645810, 704520, 713790, 753445, 774972, 821940, 861080, 904134, 951720, 968715, 986328, 1205512, 1232910, 1291620, 1356201, 1427580, 1506890, 1549944, 1643880, 1808268, 1937430, 2260335, 2465820, 2583240, 2712402, 2855160, 3013780, 3616536, 3874860, 4520670, 4931640, 5424804, 6027560, 6781005, 7749720, 9041340, 10849608, 13562010, 18082680, 27124020, 54248040]

約数ペア:

[(1, 54248040), (2, 27124020), (3, 18082680), (4, 13562010), (5, 10849608), (6, 9041340), (7, 7749720), (8, 6781005), (9, 6027560), (10, 5424804), (11, 4931640), (12, 4520670), (14, 3874860), (15, 3616536), (18, 3013780), (19, 2855160), (20, 2712402), (21, 2583240), (22, 2465820), (24, 2260335), (28, 1937430), (30, 1808268), (33, 1643880), (35, 1549944), (36, 1506890), (38, 1427580), (40, 1356201), (42, 1291620), (44, 1232910), (45, 1205512), (55, 986328), (56, 968715), (57, 951720), (60, 904134), (63, 861080), (66, 821940), (70, 774972), (72, 753445), (76, 713790), (77, 704520), (84, 645810), (88, 616455), (90, 602756), (95, 571032), (99, 547960), (103, 526680), (105, 516648), (110, 493164), (114, 475860), (120, 452067), (126, 430540), (132, 410970), (133, 407880), (140, 387486), (152, 356895), (154, 352260), (165, 328776), (168, 322905), (171, 317240), (180, 301378), (190, 285516), (198, 273980), (206, 263340), (209, 259560), (210, 258324), (220, 246582), (228, 237930), (231, 234840), (252, 215270), (264, 205485), (266, 203940), (280, 193743), (285, 190344), (308, 176130), (309, 175560), (315, 172216), (330, 164388), (342, 158620), (360, 150689), (380, 142758), (385, 140904), (396, 136990), (399, 135960), (412, 131670), (418, 129780), (420, 129162), (440, 123291), (456, 118965), (462, 117420), (495, 109592), (504, 107635), (515, 105336), (532, 101970), (570, 95172), (616, 88065), (618, 87780), (627, 86520), (630, 86108), (660, 82194), (665, 81576), (684, 79310), (693, 78280), (721, 75240), (760, 71379), (770, 70452), (792, 68495), (798, 67980), (824, 65835), (836, 64890), (840, 64581), (855, 63448), (924, 58710), (927, 58520), (990, 54796), (1030, 52668), (1045, 51912), (1064, 50985), (1133, 47880), (1140, 47586), (1155, 46968), (1197, 45320), (1236, 43890), (1254, 43260), (1260, 43054), (1320, 41097), (1330, 40788), (1368, 39655), (1386, 39140), (1442, 37620), (1463, 37080), (1540, 35226), (1545, 35112), (1596, 33990), (1672, 32445), (1710, 31724), (1848, 29355), (1854, 29260), (1881, 28840), (1957, 27720), (1980, 27398), (1995, 27192), (2060, 26334), (2090, 25956), (2163, 25080), (2266, 23940), (2280, 23793), (2310, 23484), (2394, 22660), (2472, 21945), (2508, 21630), (2520, 21527), (2660, 20394), (2772, 19570), (2884, 18810), (2926, 18540), (3080, 17613), (3090, 17556), (3135, 17304), (3192, 16995), (3399, 15960), (3420, 15862), (3465, 15656), (3605, 15048), (3708, 14630), (3762, 14420), (3914, 13860), (3960, 13699), (3990, 13596), (4120, 13167), (4180, 12978), (4326, 12540), (4389, 12360), (4532, 11970), (4620, 11742), (4635, 11704), (4788, 11330), (5016, 10815), (5320, 10197), (5544, 9785), (5665, 9576), (5768, 9405), (5852, 9270), (5871, 9240), (5985, 9064), (6180, 8778), (6270, 8652), (6489, 8360), (6798, 7980), (6840, 7931), (6930, 7828), (7210, 7524), (7315, 7416)]