3942375840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{70199}}^1$

素因数の和:70236

約数の個数: 192

約数和(自身を含む): 14859936000

約数和(自身を除く): 10917560160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3744, 4320, 4680, 5616, 6240, 7020, 9360, 11232, 14040, 18720, 28080, 56160, 70199, 140398, 210597, 280796, 350995, 421194, 561592, 631791, 701990, 842388, 912587, 1052985, 1123184, 1263582, 1403980, 1684776, 1825174, 1895373, 2105970, 2246368, 2527164, 2737761, 2807960, 3158955, 3369552, 3650348, 3790746, 4211940, 4562935, 5054328, 5475522, 5615920, 6317910, 6739104, 7300696, 7581492, 8213283, 8423880, 9125870, 9476865, 10108656, 10951044, 11231840, 12635820, 13688805, 14601392, 15162984, 16426566, 16847760, 18251740, 18953730, 20217312, 21902088, 24639849, 25271640, 27377610, 29202784, 30325968, 32853132, 33695520, 36503480, 37907460, 41066415, 43804176, 49279698, 50543280, 54755220, 60651936, 65706264, 73006960, 75814920, 82132830, 87608352, 98559396, 101086560, 109510440, 123199245, 131412528, 146013920, 151629840, 164265660, 197118792, 219020880, 246398490, 262825056, 303259680, 328531320, 394237584, 438041760, 492796980, 657062640, 788475168, 985593960, 1314125280, 1971187920, 3942375840]

約数ペア:

[(1, 3942375840), (2, 1971187920), (3, 1314125280), (4, 985593960), (5, 788475168), (6, 657062640), (8, 492796980), (9, 438041760), (10, 394237584), (12, 328531320), (13, 303259680), (15, 262825056), (16, 246398490), (18, 219020880), (20, 197118792), (24, 164265660), (26, 151629840), (27, 146013920), (30, 131412528), (32, 123199245), (36, 109510440), (39, 101086560), (40, 98559396), (45, 87608352), (48, 82132830), (52, 75814920), (54, 73006960), (60, 65706264), (65, 60651936), (72, 54755220), (78, 50543280), (80, 49279698), (90, 43804176), (96, 41066415), (104, 37907460), (108, 36503480), (117, 33695520), (120, 32853132), (130, 30325968), (135, 29202784), (144, 27377610), (156, 25271640), (160, 24639849), (180, 21902088), (195, 20217312), (208, 18953730), (216, 18251740), (234, 16847760), (240, 16426566), (260, 15162984), (270, 14601392), (288, 13688805), (312, 12635820), (351, 11231840), (360, 10951044), (390, 10108656), (416, 9476865), (432, 9125870), (468, 8423880), (480, 8213283), (520, 7581492), (540, 7300696), (585, 6739104), (624, 6317910), (702, 5615920), (720, 5475522), (780, 5054328), (864, 4562935), (936, 4211940), (1040, 3790746), (1080, 3650348), (1170, 3369552), (1248, 3158955), (1404, 2807960), (1440, 2737761), (1560, 2527164), (1755, 2246368), (1872, 2105970), (2080, 1895373), (2160, 1825174), (2340, 1684776), (2808, 1403980), (3120, 1263582), (3510, 1123184), (3744, 1052985), (4320, 912587), (4680, 842388), (5616, 701990), (6240, 631791), (7020, 561592), (9360, 421194), (11232, 350995), (14040, 280796), (18720, 210597), (28080, 140398), (56160, 70199)]