1376874240

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{283}}^1$

素因数の和:495

約数の個数: 288

約数和(自身を含む): 5071213056

約数和(自身を除く): 3694338816

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, 128, 140, 160, 168, 181, 192, 210, 224, 240, 256, 280, 283, 320, 336, 362, 384, 420, 448, 480, 543, 560, 566, 640, 672, 724, 768, 840, 849, 896, 905, 960, 1086, 1120, 1132, 1267, 1280, 1344, 1415, 1448, 1680, 1698, 1792, 1810, 1920, 1981, 2172, 2240, 2264, 2534, 2688, 2715, 2830, 2896, 3360, 3396, 3620, 3801, 3840, 3962, 4245, 4344, 4480, 4528, 5068, 5376, 5430, 5660, 5792, 5943, 6335, 6720, 6792, 7240, 7602, 7924, 8490, 8688, 8960, 9056, 9905, 10136, 10860, 11320, 11584, 11886, 12670, 13440, 13584, 14480, 15204, 15848, 16980, 17376, 18112, 19005, 19810, 20272, 21720, 22640, 23168, 23772, 25340, 26880, 27168, 28960, 29715, 30408, 31696, 33960, 34752, 36224, 38010, 39620, 40544, 43440, 45280, 46336, 47544, 50680, 51223, 54336, 57920, 59430, 60816, 63392, 67920, 69504, 72448, 76020, 79240, 81088, 86880, 90560, 95088, 101360, 102446, 108672, 115840, 118860, 121632, 126784, 135840, 139008, 152040, 153669, 158480, 162176, 173760, 181120, 190176, 202720, 204892, 217344, 231680, 237720, 243264, 253568, 256115, 271680, 304080, 307338, 316960, 324352, 347520, 358561, 362240, 380352, 405440, 409784, 475440, 486528, 507136, 512230, 543360, 608160, 614676, 633920, 695040, 717122, 760704, 768345, 810880, 819568, 950880, 973056, 1024460, 1075683, 1086720, 1216320, 1229352, 1267840, 1434244, 1521408, 1536690, 1621760, 1639136, 1792805, 1901760, 2048920, 2151366, 2432640, 2458704, 2535680, 2868488, 3073380, 3278272, 3585610, 3803520, 4097840, 4302732, 4865280, 4917408, 5378415, 5736976, 6146760, 6556544, 7171220, 7607040, 8195680, 8605464, 9834816, 10756830, 11473952, 12293520, 13113088, 14342440, 16391360, 17210928, 19669632, 21513660, 22947904, 24587040, 28684880, 32782720, 34421856, 39339264, 43027320, 45895808, 49174080, 57369760, 65565440, 68843712, 86054640, 91791616, 98348160, 114739520, 137687424, 172109280, 196696320, 229479040, 275374848, 344218560, 458958080, 688437120, 1376874240]

約数ペア:

[(1, 1376874240), (2, 688437120), (3, 458958080), (4, 344218560), (5, 275374848), (6, 229479040), (7, 196696320), (8, 172109280), (10, 137687424), (12, 114739520), (14, 98348160), (15, 91791616), (16, 86054640), (20, 68843712), (21, 65565440), (24, 57369760), (28, 49174080), (30, 45895808), (32, 43027320), (35, 39339264), (40, 34421856), (42, 32782720), (48, 28684880), (56, 24587040), (60, 22947904), (64, 21513660), (70, 19669632), (80, 17210928), (84, 16391360), (96, 14342440), (105, 13113088), (112, 12293520), (120, 11473952), (128, 10756830), (140, 9834816), (160, 8605464), (168, 8195680), (181, 7607040), (192, 7171220), (210, 6556544), (224, 6146760), (240, 5736976), (256, 5378415), (280, 4917408), (283, 4865280), (320, 4302732), (336, 4097840), (362, 3803520), (384, 3585610), (420, 3278272), (448, 3073380), (480, 2868488), (543, 2535680), (560, 2458704), (566, 2432640), (640, 2151366), (672, 2048920), (724, 1901760), (768, 1792805), (840, 1639136), (849, 1621760), (896, 1536690), (905, 1521408), (960, 1434244), (1086, 1267840), (1120, 1229352), (1132, 1216320), (1267, 1086720), (1280, 1075683), (1344, 1024460), (1415, 973056), (1448, 950880), (1680, 819568), (1698, 810880), (1792, 768345), (1810, 760704), (1920, 717122), (1981, 695040), (2172, 633920), (2240, 614676), (2264, 608160), (2534, 543360), (2688, 512230), (2715, 507136), (2830, 486528), (2896, 475440), (3360, 409784), (3396, 405440), (3620, 380352), (3801, 362240), (3840, 358561), (3962, 347520), (4245, 324352), (4344, 316960), (4480, 307338), (4528, 304080), (5068, 271680), (5376, 256115), (5430, 253568), (5660, 243264), (5792, 237720), (5943, 231680), (6335, 217344), (6720, 204892), (6792, 202720), (7240, 190176), (7602, 181120), (7924, 173760), (8490, 162176), (8688, 158480), (8960, 153669), (9056, 152040), (9905, 139008), (10136, 135840), (10860, 126784), (11320, 121632), (11584, 118860), (11886, 115840), (12670, 108672), (13440, 102446), (13584, 101360), (14480, 95088), (15204, 90560), (15848, 86880), (16980, 81088), (17376, 79240), (18112, 76020), (19005, 72448), (19810, 69504), (20272, 67920), (21720, 63392), (22640, 60816), (23168, 59430), (23772, 57920), (25340, 54336), (26880, 51223), (27168, 50680), (28960, 47544), (29715, 46336), (30408, 45280), (31696, 43440), (33960, 40544), (34752, 39620), (36224, 38010)]