12303711840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^3\times {\mathrm{74731}}^1$

素因数の和:74770

約数の個数: 192

約数和(自身を含む): 45197913600

約数和(自身を除く): 32894201760

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, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 343, 392, 420, 480, 490, 560, 588, 672, 686, 735, 784, 840, 980, 1029, 1120, 1176, 1372, 1470, 1568, 1680, 1715, 1960, 2058, 2352, 2744, 2940, 3360, 3430, 3920, 4116, 4704, 5145, 5488, 5880, 6860, 7840, 8232, 10290, 10976, 11760, 13720, 16464, 20580, 23520, 27440, 32928, 41160, 54880, 74731, 82320, 149462, 164640, 224193, 298924, 373655, 448386, 523117, 597848, 747310, 896772, 1046234, 1120965, 1195696, 1494620, 1569351, 1793544, 2092468, 2241930, 2391392, 2615585, 2989240, 3138702, 3587088, 3661819, 4184936, 4483860, 5231170, 5978480, 6277404, 7174176, 7323638, 7846755, 8369872, 8967720, 10462340, 10985457, 11956960, 12554808, 14647276, 15693510, 16739744, 17935440, 18309095, 20924680, 21970914, 25109616, 25632733, 29294552, 31387020, 35870880, 36618190, 41849360, 43941828, 50219232, 51265466, 54927285, 58589104, 62774040, 73236380, 76898199, 83698720, 87883656, 102530932, 109854570, 117178208, 125548080, 128163665, 146472760, 153796398, 175767312, 205061864, 219709140, 251096160, 256327330, 292945520, 307592796, 351534624, 384490995, 410123728, 439418280, 512654660, 585891040, 615185592, 768981990, 820247456, 878836560, 1025309320, 1230371184, 1537963980, 1757673120, 2050618640, 2460742368, 3075927960, 4101237280, 6151855920, 12303711840]

約数ペア:

[(1, 12303711840), (2, 6151855920), (3, 4101237280), (4, 3075927960), (5, 2460742368), (6, 2050618640), (7, 1757673120), (8, 1537963980), (10, 1230371184), (12, 1025309320), (14, 878836560), (15, 820247456), (16, 768981990), (20, 615185592), (21, 585891040), (24, 512654660), (28, 439418280), (30, 410123728), (32, 384490995), (35, 351534624), (40, 307592796), (42, 292945520), (48, 256327330), (49, 251096160), (56, 219709140), (60, 205061864), (70, 175767312), (80, 153796398), (84, 146472760), (96, 128163665), (98, 125548080), (105, 117178208), (112, 109854570), (120, 102530932), (140, 87883656), (147, 83698720), (160, 76898199), (168, 73236380), (196, 62774040), (210, 58589104), (224, 54927285), (240, 51265466), (245, 50219232), (280, 43941828), (294, 41849360), (336, 36618190), (343, 35870880), (392, 31387020), (420, 29294552), (480, 25632733), (490, 25109616), (560, 21970914), (588, 20924680), (672, 18309095), (686, 17935440), (735, 16739744), (784, 15693510), (840, 14647276), (980, 12554808), (1029, 11956960), (1120, 10985457), (1176, 10462340), (1372, 8967720), (1470, 8369872), (1568, 7846755), (1680, 7323638), (1715, 7174176), (1960, 6277404), (2058, 5978480), (2352, 5231170), (2744, 4483860), (2940, 4184936), (3360, 3661819), (3430, 3587088), (3920, 3138702), (4116, 2989240), (4704, 2615585), (5145, 2391392), (5488, 2241930), (5880, 2092468), (6860, 1793544), (7840, 1569351), (8232, 1494620), (10290, 1195696), (10976, 1120965), (11760, 1046234), (13720, 896772), (16464, 747310), (20580, 597848), (23520, 523117), (27440, 448386), (32928, 373655), (41160, 298924), (54880, 224193), (74731, 164640), (82320, 149462)]