151508280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{863}}^1$

素因数の和:914

約数の個数: 256

約数和(自身を含む): 597196800

約数和(自身を除く): 445688520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 19, 20, 21, 22, 24, 28, 30, 33, 35, 38, 40, 42, 44, 55, 56, 57, 60, 66, 70, 76, 77, 84, 88, 95, 105, 110, 114, 120, 132, 133, 140, 152, 154, 165, 168, 190, 209, 210, 220, 228, 231, 264, 266, 280, 285, 308, 330, 380, 385, 399, 418, 420, 440, 456, 462, 532, 570, 616, 627, 660, 665, 760, 770, 798, 836, 840, 863, 924, 1045, 1064, 1140, 1155, 1254, 1320, 1330, 1463, 1540, 1596, 1672, 1726, 1848, 1995, 2090, 2280, 2310, 2508, 2589, 2660, 2926, 3080, 3135, 3192, 3452, 3990, 4180, 4315, 4389, 4620, 5016, 5178, 5320, 5852, 6041, 6270, 6904, 7315, 7980, 8360, 8630, 8778, 9240, 9493, 10356, 11704, 12082, 12540, 12945, 14630, 15960, 16397, 17260, 17556, 18123, 18986, 20712, 21945, 24164, 25080, 25890, 28479, 29260, 30205, 32794, 34520, 35112, 36246, 37972, 43890, 47465, 48328, 49191, 51780, 56958, 58520, 60410, 65588, 66451, 72492, 75944, 81985, 87780, 90615, 94930, 98382, 103560, 113916, 114779, 120820, 131176, 132902, 142395, 144984, 163970, 175560, 180367, 181230, 189860, 196764, 199353, 227832, 229558, 241640, 245955, 265804, 284790, 327940, 332255, 344337, 360734, 362460, 379720, 393528, 398706, 459116, 491910, 531608, 541101, 569580, 573895, 655880, 664510, 688674, 721468, 724920, 797412, 901835, 918232, 983820, 996765, 1082202, 1139160, 1147790, 1262569, 1329020, 1377348, 1442936, 1594824, 1721685, 1803670, 1967640, 1993530, 2164404, 2295580, 2525138, 2658040, 2705505, 2754696, 3443370, 3607340, 3787707, 3987060, 4328808, 4591160, 5050276, 5411010, 6312845, 6886740, 7214680, 7575414, 7974120, 10100552, 10822020, 12625690, 13773480, 15150828, 18938535, 21644040, 25251380, 30301656, 37877070, 50502760, 75754140, 151508280]

約数ペア:

[(1, 151508280), (2, 75754140), (3, 50502760), (4, 37877070), (5, 30301656), (6, 25251380), (7, 21644040), (8, 18938535), (10, 15150828), (11, 13773480), (12, 12625690), (14, 10822020), (15, 10100552), (19, 7974120), (20, 7575414), (21, 7214680), (22, 6886740), (24, 6312845), (28, 5411010), (30, 5050276), (33, 4591160), (35, 4328808), (38, 3987060), (40, 3787707), (42, 3607340), (44, 3443370), (55, 2754696), (56, 2705505), (57, 2658040), (60, 2525138), (66, 2295580), (70, 2164404), (76, 1993530), (77, 1967640), (84, 1803670), (88, 1721685), (95, 1594824), (105, 1442936), (110, 1377348), (114, 1329020), (120, 1262569), (132, 1147790), (133, 1139160), (140, 1082202), (152, 996765), (154, 983820), (165, 918232), (168, 901835), (190, 797412), (209, 724920), (210, 721468), (220, 688674), (228, 664510), (231, 655880), (264, 573895), (266, 569580), (280, 541101), (285, 531608), (308, 491910), (330, 459116), (380, 398706), (385, 393528), (399, 379720), (418, 362460), (420, 360734), (440, 344337), (456, 332255), (462, 327940), (532, 284790), (570, 265804), (616, 245955), (627, 241640), (660, 229558), (665, 227832), (760, 199353), (770, 196764), (798, 189860), (836, 181230), (840, 180367), (863, 175560), (924, 163970), (1045, 144984), (1064, 142395), (1140, 132902), (1155, 131176), (1254, 120820), (1320, 114779), (1330, 113916), (1463, 103560), (1540, 98382), (1596, 94930), (1672, 90615), (1726, 87780), (1848, 81985), (1995, 75944), (2090, 72492), (2280, 66451), (2310, 65588), (2508, 60410), (2589, 58520), (2660, 56958), (2926, 51780), (3080, 49191), (3135, 48328), (3192, 47465), (3452, 43890), (3990, 37972), (4180, 36246), (4315, 35112), (4389, 34520), (4620, 32794), (5016, 30205), (5178, 29260), (5320, 28479), (5852, 25890), (6041, 25080), (6270, 24164), (6904, 21945), (7315, 20712), (7980, 18986), (8360, 18123), (8630, 17556), (8778, 17260), (9240, 16397), (9493, 15960), (10356, 14630), (11704, 12945), (12082, 12540)]