152237120

素因数分解:

$2^6\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:130

約数の個数: 224

約数和(自身を含む): 451104000

約数和(自身を除く): 298866880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 64, 70, 73, 76, 80, 95, 98, 112, 133, 140, 146, 152, 160, 190, 196, 224, 245, 266, 280, 292, 304, 320, 343, 365, 380, 392, 448, 490, 511, 532, 560, 584, 608, 665, 686, 730, 760, 784, 931, 980, 1022, 1064, 1120, 1168, 1216, 1330, 1372, 1387, 1460, 1520, 1568, 1715, 1862, 1960, 2044, 2128, 2240, 2336, 2555, 2660, 2744, 2774, 2920, 3040, 3136, 3430, 3577, 3724, 3920, 4088, 4256, 4655, 4672, 5110, 5320, 5488, 5548, 5840, 6080, 6517, 6860, 6935, 7154, 7448, 7840, 8176, 8512, 9310, 9709, 10220, 10640, 10976, 11096, 11680, 13034, 13720, 13870, 14308, 14896, 15680, 16352, 17885, 18620, 19418, 20440, 21280, 21952, 22192, 23360, 25039, 26068, 27440, 27740, 28616, 29792, 32585, 32704, 35770, 37240, 38836, 40880, 42560, 44384, 48545, 50078, 52136, 54880, 55480, 57232, 59584, 65170, 67963, 71540, 74480, 77672, 81760, 88768, 97090, 100156, 104272, 109760, 110960, 114464, 125195, 130340, 135926, 143080, 148960, 155344, 163520, 194180, 200312, 208544, 221920, 228928, 250390, 260680, 271852, 286160, 297920, 310688, 339815, 388360, 400624, 417088, 443840, 475741, 500780, 521360, 543704, 572320, 621376, 679630, 776720, 801248, 951482, 1001560, 1042720, 1087408, 1144640, 1359260, 1553440, 1602496, 1902964, 2003120, 2085440, 2174816, 2378705, 2718520, 3106880, 3805928, 4006240, 4349632, 4757410, 5437040, 7611856, 8012480, 9514820, 10874080, 15223712, 19029640, 21748160, 30447424, 38059280, 76118560, 152237120]

約数ペア:

[(1, 152237120), (2, 76118560), (4, 38059280), (5, 30447424), (7, 21748160), (8, 19029640), (10, 15223712), (14, 10874080), (16, 9514820), (19, 8012480), (20, 7611856), (28, 5437040), (32, 4757410), (35, 4349632), (38, 4006240), (40, 3805928), (49, 3106880), (56, 2718520), (64, 2378705), (70, 2174816), (73, 2085440), (76, 2003120), (80, 1902964), (95, 1602496), (98, 1553440), (112, 1359260), (133, 1144640), (140, 1087408), (146, 1042720), (152, 1001560), (160, 951482), (190, 801248), (196, 776720), (224, 679630), (245, 621376), (266, 572320), (280, 543704), (292, 521360), (304, 500780), (320, 475741), (343, 443840), (365, 417088), (380, 400624), (392, 388360), (448, 339815), (490, 310688), (511, 297920), (532, 286160), (560, 271852), (584, 260680), (608, 250390), (665, 228928), (686, 221920), (730, 208544), (760, 200312), (784, 194180), (931, 163520), (980, 155344), (1022, 148960), (1064, 143080), (1120, 135926), (1168, 130340), (1216, 125195), (1330, 114464), (1372, 110960), (1387, 109760), (1460, 104272), (1520, 100156), (1568, 97090), (1715, 88768), (1862, 81760), (1960, 77672), (2044, 74480), (2128, 71540), (2240, 67963), (2336, 65170), (2555, 59584), (2660, 57232), (2744, 55480), (2774, 54880), (2920, 52136), (3040, 50078), (3136, 48545), (3430, 44384), (3577, 42560), (3724, 40880), (3920, 38836), (4088, 37240), (4256, 35770), (4655, 32704), (4672, 32585), (5110, 29792), (5320, 28616), (5488, 27740), (5548, 27440), (5840, 26068), (6080, 25039), (6517, 23360), (6860, 22192), (6935, 21952), (7154, 21280), (7448, 20440), (7840, 19418), (8176, 18620), (8512, 17885), (9310, 16352), (9709, 15680), (10220, 14896), (10640, 14308), (10976, 13870), (11096, 13720), (11680, 13034)]