152313840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{643}}^1$

素因数の和:716

約数の個数: 240

約数和(自身を含む): 597961728

約数和(自身を除く): 445647888

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 47, 48, 56, 60, 63, 70, 72, 80, 84, 90, 94, 105, 112, 120, 126, 140, 141, 144, 168, 180, 188, 210, 235, 240, 252, 280, 282, 315, 329, 336, 360, 376, 420, 423, 470, 504, 560, 564, 630, 643, 658, 705, 720, 752, 840, 846, 940, 987, 1008, 1128, 1260, 1286, 1316, 1410, 1645, 1680, 1692, 1880, 1929, 1974, 2115, 2256, 2520, 2572, 2632, 2820, 2961, 3215, 3290, 3384, 3760, 3858, 3948, 4230, 4501, 4935, 5040, 5144, 5264, 5640, 5787, 5922, 6430, 6580, 6768, 7716, 7896, 8460, 9002, 9645, 9870, 10288, 11280, 11574, 11844, 12860, 13160, 13503, 14805, 15432, 15792, 16920, 18004, 19290, 19740, 22505, 23148, 23688, 25720, 26320, 27006, 28935, 29610, 30221, 30864, 33840, 36008, 38580, 39480, 40509, 45010, 46296, 47376, 51440, 54012, 57870, 59220, 60442, 67515, 72016, 77160, 78960, 81018, 90020, 90663, 92592, 108024, 115740, 118440, 120884, 135030, 151105, 154320, 162036, 180040, 181326, 202545, 211547, 216048, 231480, 236880, 241768, 270060, 271989, 302210, 324072, 360080, 362652, 405090, 423094, 453315, 462960, 483536, 540120, 543978, 604420, 634641, 648144, 725304, 810180, 846188, 906630, 1057735, 1080240, 1087956, 1208840, 1269282, 1359945, 1450608, 1620360, 1692376, 1813260, 1903923, 2115470, 2175912, 2417680, 2538564, 2719890, 3173205, 3240720, 3384752, 3626520, 3807846, 4230940, 4351824, 5077128, 5439780, 6346410, 7253040, 7615692, 8461880, 9519615, 10154256, 10879560, 12692820, 15231384, 16923760, 19039230, 21759120, 25385640, 30462768, 38078460, 50771280, 76156920, 152313840]

約数ペア:

[(1, 152313840), (2, 76156920), (3, 50771280), (4, 38078460), (5, 30462768), (6, 25385640), (7, 21759120), (8, 19039230), (9, 16923760), (10, 15231384), (12, 12692820), (14, 10879560), (15, 10154256), (16, 9519615), (18, 8461880), (20, 7615692), (21, 7253040), (24, 6346410), (28, 5439780), (30, 5077128), (35, 4351824), (36, 4230940), (40, 3807846), (42, 3626520), (45, 3384752), (47, 3240720), (48, 3173205), (56, 2719890), (60, 2538564), (63, 2417680), (70, 2175912), (72, 2115470), (80, 1903923), (84, 1813260), (90, 1692376), (94, 1620360), (105, 1450608), (112, 1359945), (120, 1269282), (126, 1208840), (140, 1087956), (141, 1080240), (144, 1057735), (168, 906630), (180, 846188), (188, 810180), (210, 725304), (235, 648144), (240, 634641), (252, 604420), (280, 543978), (282, 540120), (315, 483536), (329, 462960), (336, 453315), (360, 423094), (376, 405090), (420, 362652), (423, 360080), (470, 324072), (504, 302210), (560, 271989), (564, 270060), (630, 241768), (643, 236880), (658, 231480), (705, 216048), (720, 211547), (752, 202545), (840, 181326), (846, 180040), (940, 162036), (987, 154320), (1008, 151105), (1128, 135030), (1260, 120884), (1286, 118440), (1316, 115740), (1410, 108024), (1645, 92592), (1680, 90663), (1692, 90020), (1880, 81018), (1929, 78960), (1974, 77160), (2115, 72016), (2256, 67515), (2520, 60442), (2572, 59220), (2632, 57870), (2820, 54012), (2961, 51440), (3215, 47376), (3290, 46296), (3384, 45010), (3760, 40509), (3858, 39480), (3948, 38580), (4230, 36008), (4501, 33840), (4935, 30864), (5040, 30221), (5144, 29610), (5264, 28935), (5640, 27006), (5787, 26320), (5922, 25720), (6430, 23688), (6580, 23148), (6768, 22505), (7716, 19740), (7896, 19290), (8460, 18004), (9002, 16920), (9645, 15792), (9870, 15432), (10288, 14805), (11280, 13503), (11574, 13160), (11844, 12860)]