1935488880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{206783}}^1$

素因数の和:206815

約数の個数: 120

約数和(自身を含む): 7000051968

約数和(自身を除く): 5064563088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 206783, 413566, 620349, 827132, 1033915, 1240698, 1654264, 1861047, 2067830, 2481396, 2688179, 3101745, 3308528, 3722094, 4135660, 4962792, 5376358, 6203490, 7444188, 8064537, 8271320, 9305235, 9925584, 10752716, 12406980, 13440895, 14888376, 16129074, 16542640, 18610470, 21505432, 24193611, 24813960, 26881790, 29776752, 32258148, 37220940, 40322685, 43010864, 48387222, 49627920, 53763580, 64516296, 74441880, 80645370, 96774444, 107527160, 120968055, 129032592, 148883760, 161290740, 193548888, 215054320, 241936110, 322581480, 387097776, 483872220, 645162960, 967744440, 1935488880]

約数ペア:

[(1, 1935488880), (2, 967744440), (3, 645162960), (4, 483872220), (5, 387097776), (6, 322581480), (8, 241936110), (9, 215054320), (10, 193548888), (12, 161290740), (13, 148883760), (15, 129032592), (16, 120968055), (18, 107527160), (20, 96774444), (24, 80645370), (26, 74441880), (30, 64516296), (36, 53763580), (39, 49627920), (40, 48387222), (45, 43010864), (48, 40322685), (52, 37220940), (60, 32258148), (65, 29776752), (72, 26881790), (78, 24813960), (80, 24193611), (90, 21505432), (104, 18610470), (117, 16542640), (120, 16129074), (130, 14888376), (144, 13440895), (156, 12406980), (180, 10752716), (195, 9925584), (208, 9305235), (234, 8271320), (240, 8064537), (260, 7444188), (312, 6203490), (360, 5376358), (390, 4962792), (468, 4135660), (520, 3722094), (585, 3308528), (624, 3101745), (720, 2688179), (780, 2481396), (936, 2067830), (1040, 1861047), (1170, 1654264), (1560, 1240698), (1872, 1033915), (2340, 827132), (3120, 620349), (4680, 413566), (9360, 206783)]