32042220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:180

約数の個数: 192

約数和(自身を含む): 111476736

約数和(自身を除く): 79434516

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 31, 35, 42, 46, 60, 62, 69, 70, 84, 92, 93, 105, 107, 115, 124, 138, 140, 155, 161, 186, 210, 214, 217, 230, 276, 310, 321, 322, 345, 372, 420, 428, 434, 460, 465, 483, 535, 620, 642, 644, 651, 690, 713, 749, 805, 868, 930, 966, 1070, 1085, 1284, 1302, 1380, 1426, 1498, 1605, 1610, 1860, 1932, 2139, 2140, 2170, 2247, 2415, 2461, 2604, 2852, 2996, 3210, 3220, 3255, 3317, 3565, 3745, 4278, 4340, 4494, 4830, 4922, 4991, 6420, 6510, 6634, 7130, 7383, 7490, 8556, 8988, 9660, 9844, 9951, 9982, 10695, 11235, 12305, 13020, 13268, 14260, 14766, 14973, 14980, 16585, 17227, 19902, 19964, 21390, 22470, 23219, 24610, 24955, 29532, 29946, 33170, 34454, 36915, 39804, 42780, 44940, 46438, 49220, 49755, 49910, 51681, 59892, 66340, 68908, 69657, 73830, 74865, 76291, 86135, 92876, 99510, 99820, 103362, 116095, 139314, 147660, 149730, 152582, 172270, 199020, 206724, 228873, 232190, 258405, 278628, 299460, 305164, 344540, 348285, 381455, 457746, 464380, 516810, 534037, 696570, 762910, 915492, 1033620, 1068074, 1144365, 1393140, 1525820, 1602111, 2136148, 2288730, 2670185, 3204222, 4577460, 5340370, 6408444, 8010555, 10680740, 16021110, 32042220]

約数ペア:

[(1, 32042220), (2, 16021110), (3, 10680740), (4, 8010555), (5, 6408444), (6, 5340370), (7, 4577460), (10, 3204222), (12, 2670185), (14, 2288730), (15, 2136148), (20, 1602111), (21, 1525820), (23, 1393140), (28, 1144365), (30, 1068074), (31, 1033620), (35, 915492), (42, 762910), (46, 696570), (60, 534037), (62, 516810), (69, 464380), (70, 457746), (84, 381455), (92, 348285), (93, 344540), (105, 305164), (107, 299460), (115, 278628), (124, 258405), (138, 232190), (140, 228873), (155, 206724), (161, 199020), (186, 172270), (210, 152582), (214, 149730), (217, 147660), (230, 139314), (276, 116095), (310, 103362), (321, 99820), (322, 99510), (345, 92876), (372, 86135), (420, 76291), (428, 74865), (434, 73830), (460, 69657), (465, 68908), (483, 66340), (535, 59892), (620, 51681), (642, 49910), (644, 49755), (651, 49220), (690, 46438), (713, 44940), (749, 42780), (805, 39804), (868, 36915), (930, 34454), (966, 33170), (1070, 29946), (1085, 29532), (1284, 24955), (1302, 24610), (1380, 23219), (1426, 22470), (1498, 21390), (1605, 19964), (1610, 19902), (1860, 17227), (1932, 16585), (2139, 14980), (2140, 14973), (2170, 14766), (2247, 14260), (2415, 13268), (2461, 13020), (2604, 12305), (2852, 11235), (2996, 10695), (3210, 9982), (3220, 9951), (3255, 9844), (3317, 9660), (3565, 8988), (3745, 8556), (4278, 7490), (4340, 7383), (4494, 7130), (4830, 6634), (4922, 6510), (4991, 6420)]