188871360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:271

約数の個数: 224

約数和(自身を含む): 647834112

約数和(自身を除く): 458962752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 71, 80, 85, 96, 102, 120, 136, 142, 160, 163, 170, 192, 204, 213, 240, 255, 272, 284, 320, 326, 340, 355, 408, 426, 480, 489, 510, 544, 568, 652, 680, 710, 815, 816, 852, 960, 978, 1020, 1065, 1088, 1136, 1207, 1304, 1360, 1420, 1630, 1632, 1704, 1956, 2040, 2130, 2272, 2414, 2445, 2608, 2720, 2771, 2840, 3260, 3264, 3408, 3621, 3912, 4080, 4260, 4544, 4828, 4890, 5216, 5440, 5542, 5680, 6035, 6520, 6816, 7242, 7824, 8160, 8313, 8520, 9656, 9780, 10432, 11084, 11360, 11573, 12070, 13040, 13632, 13855, 14484, 15648, 16320, 16626, 17040, 18105, 19312, 19560, 22168, 22720, 23146, 24140, 26080, 27710, 28968, 31296, 33252, 34080, 34719, 36210, 38624, 39120, 41565, 44336, 46292, 48280, 52160, 55420, 57865, 57936, 66504, 68160, 69438, 72420, 77248, 78240, 83130, 88672, 92584, 96560, 110840, 115730, 115872, 133008, 138876, 144840, 156480, 166260, 173595, 177344, 185168, 193120, 196741, 221680, 231460, 231744, 266016, 277752, 289680, 332520, 347190, 370336, 386240, 393482, 443360, 462920, 532032, 555504, 579360, 590223, 665040, 694380, 740672, 786964, 886720, 925840, 983705, 1111008, 1158720, 1180446, 1330080, 1388760, 1573928, 1851680, 1967410, 2222016, 2360892, 2660160, 2777520, 2951115, 3147856, 3703360, 3934820, 4721784, 5555040, 5902230, 6295712, 7869640, 9443568, 11110080, 11804460, 12591424, 15739280, 18887136, 23608920, 31478560, 37774272, 47217840, 62957120, 94435680, 188871360]

約数ペア:

[(1, 188871360), (2, 94435680), (3, 62957120), (4, 47217840), (5, 37774272), (6, 31478560), (8, 23608920), (10, 18887136), (12, 15739280), (15, 12591424), (16, 11804460), (17, 11110080), (20, 9443568), (24, 7869640), (30, 6295712), (32, 5902230), (34, 5555040), (40, 4721784), (48, 3934820), (51, 3703360), (60, 3147856), (64, 2951115), (68, 2777520), (71, 2660160), (80, 2360892), (85, 2222016), (96, 1967410), (102, 1851680), (120, 1573928), (136, 1388760), (142, 1330080), (160, 1180446), (163, 1158720), (170, 1111008), (192, 983705), (204, 925840), (213, 886720), (240, 786964), (255, 740672), (272, 694380), (284, 665040), (320, 590223), (326, 579360), (340, 555504), (355, 532032), (408, 462920), (426, 443360), (480, 393482), (489, 386240), (510, 370336), (544, 347190), (568, 332520), (652, 289680), (680, 277752), (710, 266016), (815, 231744), (816, 231460), (852, 221680), (960, 196741), (978, 193120), (1020, 185168), (1065, 177344), (1088, 173595), (1136, 166260), (1207, 156480), (1304, 144840), (1360, 138876), (1420, 133008), (1630, 115872), (1632, 115730), (1704, 110840), (1956, 96560), (2040, 92584), (2130, 88672), (2272, 83130), (2414, 78240), (2445, 77248), (2608, 72420), (2720, 69438), (2771, 68160), (2840, 66504), (3260, 57936), (3264, 57865), (3408, 55420), (3621, 52160), (3912, 48280), (4080, 46292), (4260, 44336), (4544, 41565), (4828, 39120), (4890, 38624), (5216, 36210), (5440, 34719), (5542, 34080), (5680, 33252), (6035, 31296), (6520, 28968), (6816, 27710), (7242, 26080), (7824, 24140), (8160, 23146), (8313, 22720), (8520, 22168), (9656, 19560), (9780, 19312), (10432, 18105), (11084, 17040), (11360, 16626), (11573, 16320), (12070, 15648), (13040, 14484), (13632, 13855)]