67173840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:386

約数の個数: 160

約数和(自身を含む): 234092160

約数和(自身を除く): 166918320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 137, 144, 180, 216, 227, 240, 270, 274, 360, 411, 432, 454, 540, 548, 681, 685, 720, 822, 908, 1080, 1096, 1135, 1233, 1362, 1370, 1644, 1816, 2043, 2055, 2160, 2192, 2270, 2466, 2724, 2740, 3288, 3405, 3632, 3699, 4086, 4110, 4540, 4932, 5448, 5480, 6129, 6165, 6576, 6810, 7398, 8172, 8220, 9080, 9864, 10215, 10896, 10960, 12258, 12330, 13620, 14796, 16344, 16440, 18160, 18495, 19728, 20430, 24516, 24660, 27240, 29592, 30645, 31099, 32688, 32880, 36990, 40860, 49032, 49320, 54480, 59184, 61290, 62198, 73980, 81720, 93297, 98064, 98640, 122580, 124396, 147960, 155495, 163440, 186594, 245160, 248792, 279891, 295920, 310990, 373188, 466485, 490320, 497584, 559782, 621980, 746376, 839673, 932970, 1119564, 1243960, 1399455, 1492752, 1679346, 1865940, 2239128, 2487920, 2798910, 3358692, 3731880, 4198365, 4478256, 5597820, 6717384, 7463760, 8396730, 11195640, 13434768, 16793460, 22391280, 33586920, 67173840]

約数ペア:

[(1, 67173840), (2, 33586920), (3, 22391280), (4, 16793460), (5, 13434768), (6, 11195640), (8, 8396730), (9, 7463760), (10, 6717384), (12, 5597820), (15, 4478256), (16, 4198365), (18, 3731880), (20, 3358692), (24, 2798910), (27, 2487920), (30, 2239128), (36, 1865940), (40, 1679346), (45, 1492752), (48, 1399455), (54, 1243960), (60, 1119564), (72, 932970), (80, 839673), (90, 746376), (108, 621980), (120, 559782), (135, 497584), (137, 490320), (144, 466485), (180, 373188), (216, 310990), (227, 295920), (240, 279891), (270, 248792), (274, 245160), (360, 186594), (411, 163440), (432, 155495), (454, 147960), (540, 124396), (548, 122580), (681, 98640), (685, 98064), (720, 93297), (822, 81720), (908, 73980), (1080, 62198), (1096, 61290), (1135, 59184), (1233, 54480), (1362, 49320), (1370, 49032), (1644, 40860), (1816, 36990), (2043, 32880), (2055, 32688), (2160, 31099), (2192, 30645), (2270, 29592), (2466, 27240), (2724, 24660), (2740, 24516), (3288, 20430), (3405, 19728), (3632, 18495), (3699, 18160), (4086, 16440), (4110, 16344), (4540, 14796), (4932, 13620), (5448, 12330), (5480, 12258), (6129, 10960), (6165, 10896), (6576, 10215), (6810, 9864), (7398, 9080), (8172, 8220)]