328585320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1291}}^1$

素因数の和:1416

約数の個数: 192

約数和(自身を含む): 1233498240

約数和(自身を除く): 904912920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 101, 105, 120, 126, 140, 168, 180, 202, 210, 252, 280, 303, 315, 360, 404, 420, 504, 505, 606, 630, 707, 808, 840, 909, 1010, 1212, 1260, 1291, 1414, 1515, 1818, 2020, 2121, 2424, 2520, 2582, 2828, 3030, 3535, 3636, 3873, 4040, 4242, 4545, 5164, 5656, 6060, 6363, 6455, 7070, 7272, 7746, 8484, 9037, 9090, 10328, 10605, 11619, 12120, 12726, 12910, 14140, 15492, 16968, 18074, 18180, 19365, 21210, 23238, 25452, 25820, 27111, 28280, 30984, 31815, 36148, 36360, 38730, 42420, 45185, 46476, 50904, 51640, 54222, 58095, 63630, 72296, 77460, 81333, 84840, 90370, 92952, 108444, 116190, 127260, 130391, 135555, 154920, 162666, 180740, 216888, 232380, 254520, 260782, 271110, 325332, 361480, 391173, 406665, 464760, 521564, 542220, 650664, 651955, 782346, 813330, 912737, 1043128, 1084440, 1173519, 1303910, 1564692, 1626660, 1825474, 1955865, 2347038, 2607820, 2738211, 3129384, 3253320, 3650948, 3911730, 4563685, 4694076, 5215640, 5476422, 5867595, 7301896, 7823460, 8214633, 9127370, 9388152, 10952844, 11735190, 13691055, 15646920, 16429266, 18254740, 21905688, 23470380, 27382110, 32858532, 36509480, 41073165, 46940760, 54764220, 65717064, 82146330, 109528440, 164292660, 328585320]

約数ペア:

[(1, 328585320), (2, 164292660), (3, 109528440), (4, 82146330), (5, 65717064), (6, 54764220), (7, 46940760), (8, 41073165), (9, 36509480), (10, 32858532), (12, 27382110), (14, 23470380), (15, 21905688), (18, 18254740), (20, 16429266), (21, 15646920), (24, 13691055), (28, 11735190), (30, 10952844), (35, 9388152), (36, 9127370), (40, 8214633), (42, 7823460), (45, 7301896), (56, 5867595), (60, 5476422), (63, 5215640), (70, 4694076), (72, 4563685), (84, 3911730), (90, 3650948), (101, 3253320), (105, 3129384), (120, 2738211), (126, 2607820), (140, 2347038), (168, 1955865), (180, 1825474), (202, 1626660), (210, 1564692), (252, 1303910), (280, 1173519), (303, 1084440), (315, 1043128), (360, 912737), (404, 813330), (420, 782346), (504, 651955), (505, 650664), (606, 542220), (630, 521564), (707, 464760), (808, 406665), (840, 391173), (909, 361480), (1010, 325332), (1212, 271110), (1260, 260782), (1291, 254520), (1414, 232380), (1515, 216888), (1818, 180740), (2020, 162666), (2121, 154920), (2424, 135555), (2520, 130391), (2582, 127260), (2828, 116190), (3030, 108444), (3535, 92952), (3636, 90370), (3873, 84840), (4040, 81333), (4242, 77460), (4545, 72296), (5164, 63630), (5656, 58095), (6060, 54222), (6363, 51640), (6455, 50904), (7070, 46476), (7272, 45185), (7746, 42420), (8484, 38730), (9037, 36360), (9090, 36148), (10328, 31815), (10605, 30984), (11619, 28280), (12120, 27111), (12726, 25820), (12910, 25452), (14140, 23238), (15492, 21210), (16968, 19365), (18074, 18180)]