9911299320

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{78437}}^1$

素因数の和:78476

約数の個数: 192

約数和(自身を含む): 35974804320

約数和(自身を除く): 26063505000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 243, 260, 270, 312, 324, 351, 360, 390, 405, 468, 486, 520, 540, 585, 648, 702, 780, 810, 936, 972, 1053, 1080, 1170, 1215, 1404, 1560, 1620, 1755, 1944, 2106, 2340, 2430, 2808, 3159, 3240, 3510, 4212, 4680, 4860, 5265, 6318, 7020, 8424, 9720, 10530, 12636, 14040, 15795, 21060, 25272, 31590, 42120, 63180, 78437, 126360, 156874, 235311, 313748, 392185, 470622, 627496, 705933, 784370, 941244, 1019681, 1176555, 1411866, 1568740, 1882488, 2039362, 2117799, 2353110, 2823732, 3059043, 3137480, 3529665, 4078724, 4235598, 4706220, 5098405, 5647464, 6118086, 6353397, 7059330, 8157448, 8471196, 9177129, 9412440, 10196810, 10588995, 12236172, 12706794, 14118660, 15295215, 16942392, 18354258, 19060191, 20393620, 21177990, 24472344, 25413588, 27531387, 28237320, 30590430, 31766985, 36708516, 38120382, 40787240, 42355980, 45885645, 50827176, 55062774, 61180860, 63533970, 73417032, 76240764, 82594161, 84711960, 91771290, 95300955, 110125548, 122361720, 127067940, 137656935, 152481528, 165188322, 183542580, 190601910, 220251096, 247782483, 254135880, 275313870, 330376644, 367085160, 381203820, 412970805, 495564966, 550627740, 660753288, 762407640, 825941610, 991129932, 1101255480, 1238912415, 1651883220, 1982259864, 2477824830, 3303766440, 4955649660, 9911299320]

約数ペア:

[(1, 9911299320), (2, 4955649660), (3, 3303766440), (4, 2477824830), (5, 1982259864), (6, 1651883220), (8, 1238912415), (9, 1101255480), (10, 991129932), (12, 825941610), (13, 762407640), (15, 660753288), (18, 550627740), (20, 495564966), (24, 412970805), (26, 381203820), (27, 367085160), (30, 330376644), (36, 275313870), (39, 254135880), (40, 247782483), (45, 220251096), (52, 190601910), (54, 183542580), (60, 165188322), (65, 152481528), (72, 137656935), (78, 127067940), (81, 122361720), (90, 110125548), (104, 95300955), (108, 91771290), (117, 84711960), (120, 82594161), (130, 76240764), (135, 73417032), (156, 63533970), (162, 61180860), (180, 55062774), (195, 50827176), (216, 45885645), (234, 42355980), (243, 40787240), (260, 38120382), (270, 36708516), (312, 31766985), (324, 30590430), (351, 28237320), (360, 27531387), (390, 25413588), (405, 24472344), (468, 21177990), (486, 20393620), (520, 19060191), (540, 18354258), (585, 16942392), (648, 15295215), (702, 14118660), (780, 12706794), (810, 12236172), (936, 10588995), (972, 10196810), (1053, 9412440), (1080, 9177129), (1170, 8471196), (1215, 8157448), (1404, 7059330), (1560, 6353397), (1620, 6118086), (1755, 5647464), (1944, 5098405), (2106, 4706220), (2340, 4235598), (2430, 4078724), (2808, 3529665), (3159, 3137480), (3240, 3059043), (3510, 2823732), (4212, 2353110), (4680, 2117799), (4860, 2039362), (5265, 1882488), (6318, 1568740), (7020, 1411866), (8424, 1176555), (9720, 1019681), (10530, 941244), (12636, 784370), (14040, 705933), (15795, 627496), (21060, 470622), (25272, 392185), (31590, 313748), (42120, 235311), (63180, 156874), (78437, 126360)]