227290560

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1$

素因数の和:403

約数の個数: 224

約数和(自身を含む): 833932800

約数和(自身を除く): 606642240

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, 64, 70, 80, 84, 96, 105, 112, 120, 140, 149, 160, 168, 192, 210, 224, 227, 240, 280, 298, 320, 336, 420, 447, 448, 454, 480, 560, 596, 672, 681, 745, 840, 894, 908, 960, 1043, 1120, 1135, 1192, 1344, 1362, 1490, 1589, 1680, 1788, 1816, 2086, 2235, 2240, 2270, 2384, 2724, 2980, 3129, 3178, 3360, 3405, 3576, 3632, 4172, 4470, 4540, 4767, 4768, 5215, 5448, 5960, 6258, 6356, 6720, 6810, 7152, 7264, 7945, 8344, 8940, 9080, 9534, 9536, 10430, 10896, 11920, 12516, 12712, 13620, 14304, 14528, 15645, 15890, 16688, 17880, 18160, 19068, 20860, 21792, 23835, 23840, 25032, 25424, 27240, 28608, 31290, 31780, 33376, 33823, 35760, 36320, 38136, 41720, 43584, 47670, 47680, 50064, 50848, 54480, 62580, 63560, 66752, 67646, 71520, 72640, 76272, 83440, 95340, 100128, 101469, 101696, 108960, 125160, 127120, 135292, 143040, 152544, 166880, 169115, 190680, 200256, 202938, 217920, 236761, 250320, 254240, 270584, 305088, 333760, 338230, 381360, 405876, 473522, 500640, 507345, 508480, 541168, 676460, 710283, 762720, 811752, 947044, 1001280, 1014690, 1082336, 1183805, 1352920, 1420566, 1525440, 1623504, 1894088, 2029380, 2164672, 2367610, 2705840, 2841132, 3247008, 3551415, 3788176, 4058760, 4735220, 5411680, 5682264, 6494016, 7102830, 7576352, 8117520, 9470440, 10823360, 11364528, 14205660, 15152704, 16235040, 18940880, 22729056, 28411320, 32470080, 37881760, 45458112, 56822640, 75763520, 113645280, 227290560]

約数ペア:

[(1, 227290560), (2, 113645280), (3, 75763520), (4, 56822640), (5, 45458112), (6, 37881760), (7, 32470080), (8, 28411320), (10, 22729056), (12, 18940880), (14, 16235040), (15, 15152704), (16, 14205660), (20, 11364528), (21, 10823360), (24, 9470440), (28, 8117520), (30, 7576352), (32, 7102830), (35, 6494016), (40, 5682264), (42, 5411680), (48, 4735220), (56, 4058760), (60, 3788176), (64, 3551415), (70, 3247008), (80, 2841132), (84, 2705840), (96, 2367610), (105, 2164672), (112, 2029380), (120, 1894088), (140, 1623504), (149, 1525440), (160, 1420566), (168, 1352920), (192, 1183805), (210, 1082336), (224, 1014690), (227, 1001280), (240, 947044), (280, 811752), (298, 762720), (320, 710283), (336, 676460), (420, 541168), (447, 508480), (448, 507345), (454, 500640), (480, 473522), (560, 405876), (596, 381360), (672, 338230), (681, 333760), (745, 305088), (840, 270584), (894, 254240), (908, 250320), (960, 236761), (1043, 217920), (1120, 202938), (1135, 200256), (1192, 190680), (1344, 169115), (1362, 166880), (1490, 152544), (1589, 143040), (1680, 135292), (1788, 127120), (1816, 125160), (2086, 108960), (2235, 101696), (2240, 101469), (2270, 100128), (2384, 95340), (2724, 83440), (2980, 76272), (3129, 72640), (3178, 71520), (3360, 67646), (3405, 66752), (3576, 63560), (3632, 62580), (4172, 54480), (4470, 50848), (4540, 50064), (4767, 47680), (4768, 47670), (5215, 43584), (5448, 41720), (5960, 38136), (6258, 36320), (6356, 35760), (6720, 33823), (6810, 33376), (7152, 31780), (7264, 31290), (7945, 28608), (8344, 27240), (8940, 25424), (9080, 25032), (9534, 23840), (9536, 23835), (10430, 21792), (10896, 20860), (11920, 19068), (12516, 18160), (12712, 17880), (13620, 16688), (14304, 15890), (14528, 15645)]