9901367760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{10159}}^1$

素因数の和:10337

約数の個数: 160

約数和(自身を含む): 31929384960

約数和(自身を除く): 22028017200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 131, 155, 186, 240, 248, 262, 310, 372, 393, 465, 496, 524, 620, 655, 744, 786, 930, 1048, 1240, 1310, 1488, 1572, 1860, 1965, 2096, 2480, 2620, 3144, 3720, 3930, 4061, 5240, 6288, 7440, 7860, 8122, 10159, 10480, 12183, 15720, 16244, 20305, 20318, 24366, 30477, 31440, 32488, 40610, 40636, 48732, 50795, 60915, 60954, 64976, 81220, 81272, 97464, 101590, 121830, 121908, 152385, 162440, 162544, 194928, 203180, 243660, 243816, 304770, 314929, 324880, 406360, 487320, 487632, 609540, 629858, 812720, 944787, 974640, 1219080, 1259716, 1330829, 1574645, 1889574, 2438160, 2519432, 2661658, 3149290, 3779148, 3992487, 4723935, 5038864, 5323316, 6298580, 6654145, 7558296, 7984974, 9447870, 10646632, 12597160, 13308290, 15116592, 15969948, 18895740, 19962435, 21293264, 25194320, 26616580, 31939896, 37791480, 39924870, 41255699, 53233160, 63879792, 75582960, 79849740, 82511398, 106466320, 123767097, 159699480, 165022796, 206278495, 247534194, 319398960, 330045592, 412556990, 495068388, 618835485, 660091184, 825113980, 990136776, 1237670970, 1650227960, 1980273552, 2475341940, 3300455920, 4950683880, 9901367760]

約数ペア:

[(1, 9901367760), (2, 4950683880), (3, 3300455920), (4, 2475341940), (5, 1980273552), (6, 1650227960), (8, 1237670970), (10, 990136776), (12, 825113980), (15, 660091184), (16, 618835485), (20, 495068388), (24, 412556990), (30, 330045592), (31, 319398960), (40, 247534194), (48, 206278495), (60, 165022796), (62, 159699480), (80, 123767097), (93, 106466320), (120, 82511398), (124, 79849740), (131, 75582960), (155, 63879792), (186, 53233160), (240, 41255699), (248, 39924870), (262, 37791480), (310, 31939896), (372, 26616580), (393, 25194320), (465, 21293264), (496, 19962435), (524, 18895740), (620, 15969948), (655, 15116592), (744, 13308290), (786, 12597160), (930, 10646632), (1048, 9447870), (1240, 7984974), (1310, 7558296), (1488, 6654145), (1572, 6298580), (1860, 5323316), (1965, 5038864), (2096, 4723935), (2480, 3992487), (2620, 3779148), (3144, 3149290), (3720, 2661658), (3930, 2519432), (4061, 2438160), (5240, 1889574), (6288, 1574645), (7440, 1330829), (7860, 1259716), (8122, 1219080), (10159, 974640), (10480, 944787), (12183, 812720), (15720, 629858), (16244, 609540), (20305, 487632), (20318, 487320), (24366, 406360), (30477, 324880), (31440, 314929), (32488, 304770), (40610, 243816), (40636, 243660), (48732, 203180), (50795, 194928), (60915, 162544), (60954, 162440), (64976, 152385), (81220, 121908), (81272, 121830), (97464, 101590)]