336494340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20543}}^1$

素因数の和:20578

約数の個数: 144

約数和(自身を含む): 1256306688

約数和(自身を除く): 919812348

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 20543, 41086, 61629, 82172, 102715, 123258, 143801, 184887, 205430, 246516, 267059, 287602, 308145, 369774, 410860, 431403, 534118, 575204, 616290, 719005, 739548, 801177, 862806, 924435, 1068236, 1232580, 1294209, 1335295, 1438010, 1602354, 1725612, 1848870, 1869413, 2157015, 2403531, 2588418, 2670590, 2876020, 3204708, 3697740, 3738826, 4005885, 4314030, 4807062, 5176836, 5341180, 5608239, 6471045, 7477652, 8011770, 8628060, 9347065, 9614124, 11216478, 12017655, 12942090, 16023540, 16824717, 18694130, 22432956, 24035310, 25884180, 28041195, 33649434, 37388260, 48070620, 56082390, 67298868, 84123585, 112164780, 168247170, 336494340]

約数ペア:

[(1, 336494340), (2, 168247170), (3, 112164780), (4, 84123585), (5, 67298868), (6, 56082390), (7, 48070620), (9, 37388260), (10, 33649434), (12, 28041195), (13, 25884180), (14, 24035310), (15, 22432956), (18, 18694130), (20, 16824717), (21, 16023540), (26, 12942090), (28, 12017655), (30, 11216478), (35, 9614124), (36, 9347065), (39, 8628060), (42, 8011770), (45, 7477652), (52, 6471045), (60, 5608239), (63, 5341180), (65, 5176836), (70, 4807062), (78, 4314030), (84, 4005885), (90, 3738826), (91, 3697740), (105, 3204708), (117, 2876020), (126, 2670590), (130, 2588418), (140, 2403531), (156, 2157015), (180, 1869413), (182, 1848870), (195, 1725612), (210, 1602354), (234, 1438010), (252, 1335295), (260, 1294209), (273, 1232580), (315, 1068236), (364, 924435), (390, 862806), (420, 801177), (455, 739548), (468, 719005), (546, 616290), (585, 575204), (630, 534118), (780, 431403), (819, 410860), (910, 369774), (1092, 308145), (1170, 287602), (1260, 267059), (1365, 246516), (1638, 205430), (1820, 184887), (2340, 143801), (2730, 123258), (3276, 102715), (4095, 82172), (5460, 61629), (8190, 41086), (16380, 20543)]