326048160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:503

約数の個数: 192

約数和(自身を含む): 1083196800

約数和(自身を除く): 757148640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 59, 60, 80, 87, 96, 116, 118, 120, 145, 160, 174, 177, 232, 236, 240, 290, 295, 348, 354, 397, 435, 464, 472, 480, 580, 590, 696, 708, 794, 870, 885, 928, 944, 1160, 1180, 1191, 1392, 1416, 1588, 1711, 1740, 1770, 1888, 1985, 2320, 2360, 2382, 2784, 2832, 3176, 3422, 3480, 3540, 3970, 4640, 4720, 4764, 5133, 5664, 5955, 6352, 6844, 6960, 7080, 7940, 8555, 9440, 9528, 10266, 11513, 11910, 12704, 13688, 13920, 14160, 15880, 17110, 19056, 20532, 23026, 23423, 23820, 25665, 27376, 28320, 31760, 34220, 34539, 38112, 41064, 46052, 46846, 47640, 51330, 54752, 57565, 63520, 68440, 69078, 70269, 82128, 92104, 93692, 95280, 102660, 115130, 117115, 136880, 138156, 140538, 164256, 172695, 184208, 187384, 190560, 205320, 230260, 234230, 273760, 276312, 281076, 345390, 351345, 368416, 374768, 410640, 460520, 468460, 552624, 562152, 679267, 690780, 702690, 749536, 821280, 921040, 936920, 1105248, 1124304, 1358534, 1381560, 1405380, 1842080, 1873840, 2037801, 2248608, 2717068, 2763120, 2810760, 3396335, 3747680, 4075602, 5434136, 5526240, 5621520, 6792670, 8151204, 10189005, 10868272, 11243040, 13585340, 16302408, 20378010, 21736544, 27170680, 32604816, 40756020, 54341360, 65209632, 81512040, 108682720, 163024080, 326048160]

約数ペア:

[(1, 326048160), (2, 163024080), (3, 108682720), (4, 81512040), (5, 65209632), (6, 54341360), (8, 40756020), (10, 32604816), (12, 27170680), (15, 21736544), (16, 20378010), (20, 16302408), (24, 13585340), (29, 11243040), (30, 10868272), (32, 10189005), (40, 8151204), (48, 6792670), (58, 5621520), (59, 5526240), (60, 5434136), (80, 4075602), (87, 3747680), (96, 3396335), (116, 2810760), (118, 2763120), (120, 2717068), (145, 2248608), (160, 2037801), (174, 1873840), (177, 1842080), (232, 1405380), (236, 1381560), (240, 1358534), (290, 1124304), (295, 1105248), (348, 936920), (354, 921040), (397, 821280), (435, 749536), (464, 702690), (472, 690780), (480, 679267), (580, 562152), (590, 552624), (696, 468460), (708, 460520), (794, 410640), (870, 374768), (885, 368416), (928, 351345), (944, 345390), (1160, 281076), (1180, 276312), (1191, 273760), (1392, 234230), (1416, 230260), (1588, 205320), (1711, 190560), (1740, 187384), (1770, 184208), (1888, 172695), (1985, 164256), (2320, 140538), (2360, 138156), (2382, 136880), (2784, 117115), (2832, 115130), (3176, 102660), (3422, 95280), (3480, 93692), (3540, 92104), (3970, 82128), (4640, 70269), (4720, 69078), (4764, 68440), (5133, 63520), (5664, 57565), (5955, 54752), (6352, 51330), (6844, 47640), (6960, 46846), (7080, 46052), (7940, 41064), (8555, 38112), (9440, 34539), (9528, 34220), (10266, 31760), (11513, 28320), (11910, 27376), (12704, 25665), (13688, 23820), (13920, 23423), (14160, 23026), (15880, 20532), (17110, 19056)]