152990880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{45533}}^1$

素因数の和:45558

約数の個数: 96

約数和(自身を含む): 550779264

約数和(自身を除く): 397788384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 45533, 91066, 136599, 182132, 227665, 273198, 318731, 364264, 455330, 546396, 637462, 682995, 728528, 910660, 956193, 1092792, 1274924, 1365990, 1457056, 1593655, 1821320, 1912386, 2185584, 2549848, 2731980, 3187310, 3642640, 3824772, 4371168, 4780965, 5099696, 5463960, 6374620, 7285280, 7649544, 9561930, 10199392, 10927920, 12749240, 15299088, 19123860, 21855840, 25498480, 30598176, 38247720, 50996960, 76495440, 152990880]

約数ペア:

[(1, 152990880), (2, 76495440), (3, 50996960), (4, 38247720), (5, 30598176), (6, 25498480), (7, 21855840), (8, 19123860), (10, 15299088), (12, 12749240), (14, 10927920), (15, 10199392), (16, 9561930), (20, 7649544), (21, 7285280), (24, 6374620), (28, 5463960), (30, 5099696), (32, 4780965), (35, 4371168), (40, 3824772), (42, 3642640), (48, 3187310), (56, 2731980), (60, 2549848), (70, 2185584), (80, 1912386), (84, 1821320), (96, 1593655), (105, 1457056), (112, 1365990), (120, 1274924), (140, 1092792), (160, 956193), (168, 910660), (210, 728528), (224, 682995), (240, 637462), (280, 546396), (336, 455330), (420, 364264), (480, 318731), (560, 273198), (672, 227665), (840, 182132), (1120, 136599), (1680, 91066), (3360, 45533)]