69917400720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{610739}}^1$

素因数の和:610814

約数の個数: 160

約数和(自身を含む): 245370902400

約数和(自身を除く): 175453501680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 53, 54, 60, 72, 80, 90, 106, 108, 120, 135, 144, 159, 180, 212, 216, 240, 265, 270, 318, 360, 424, 432, 477, 530, 540, 636, 720, 795, 848, 954, 1060, 1080, 1272, 1431, 1590, 1908, 2120, 2160, 2385, 2544, 2862, 3180, 3816, 4240, 4770, 5724, 6360, 7155, 7632, 9540, 11448, 12720, 14310, 19080, 22896, 28620, 38160, 57240, 114480, 610739, 1221478, 1832217, 2442956, 3053695, 3664434, 4885912, 5496651, 6107390, 7328868, 9161085, 9771824, 10993302, 12214780, 14657736, 16489953, 18322170, 21986604, 24429560, 27483255, 29315472, 32369167, 32979906, 36644340, 43973208, 48859120, 54966510, 64738334, 65959812, 73288680, 82449765, 87946416, 97107501, 109933020, 129476668, 131919624, 146577360, 161845835, 164899530, 194215002, 219866040, 258953336, 263839248, 291322503, 323691670, 329799060, 388430004, 439732080, 485537505, 517906672, 582645006, 647383340, 659598120, 776860008, 873967509, 971075010, 1165290012, 1294766680, 1319196240, 1456612515, 1553720016, 1747935018, 1942150020, 2330580024, 2589533360, 2913225030, 3495870036, 3884300040, 4369837545, 4661160048, 5826450060, 6991740072, 7768600080, 8739675090, 11652900120, 13983480144, 17479350180, 23305800240, 34958700360, 69917400720]

約数ペア:

[(1, 69917400720), (2, 34958700360), (3, 23305800240), (4, 17479350180), (5, 13983480144), (6, 11652900120), (8, 8739675090), (9, 7768600080), (10, 6991740072), (12, 5826450060), (15, 4661160048), (16, 4369837545), (18, 3884300040), (20, 3495870036), (24, 2913225030), (27, 2589533360), (30, 2330580024), (36, 1942150020), (40, 1747935018), (45, 1553720016), (48, 1456612515), (53, 1319196240), (54, 1294766680), (60, 1165290012), (72, 971075010), (80, 873967509), (90, 776860008), (106, 659598120), (108, 647383340), (120, 582645006), (135, 517906672), (144, 485537505), (159, 439732080), (180, 388430004), (212, 329799060), (216, 323691670), (240, 291322503), (265, 263839248), (270, 258953336), (318, 219866040), (360, 194215002), (424, 164899530), (432, 161845835), (477, 146577360), (530, 131919624), (540, 129476668), (636, 109933020), (720, 97107501), (795, 87946416), (848, 82449765), (954, 73288680), (1060, 65959812), (1080, 64738334), (1272, 54966510), (1431, 48859120), (1590, 43973208), (1908, 36644340), (2120, 32979906), (2160, 32369167), (2385, 29315472), (2544, 27483255), (2862, 24429560), (3180, 21986604), (3816, 18322170), (4240, 16489953), (4770, 14657736), (5724, 12214780), (6360, 10993302), (7155, 9771824), (7632, 9161085), (9540, 7328868), (11448, 6107390), (12720, 5496651), (14310, 4885912), (19080, 3664434), (22896, 3053695), (28620, 2442956), (38160, 1832217), (57240, 1221478), (114480, 610739)]