15694330920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^2$

素因数の和:492

約数の個数: 192

約数和(自身を含む): 48857497920

約数和(自身を除く): 33163167000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 137, 149, 172, 215, 258, 274, 298, 344, 411, 430, 447, 516, 548, 596, 645, 685, 745, 822, 860, 894, 1032, 1096, 1192, 1290, 1370, 1490, 1644, 1720, 1788, 2055, 2235, 2580, 2740, 2980, 3288, 3576, 4110, 4470, 5160, 5480, 5891, 5960, 6407, 8220, 8940, 11782, 12814, 16440, 17673, 17880, 19221, 20413, 22201, 23564, 25628, 29455, 32035, 35346, 38442, 40826, 44402, 47128, 51256, 58910, 61239, 64070, 66603, 70692, 76884, 81652, 88365, 88804, 96105, 102065, 111005, 117820, 122478, 128140, 133206, 141384, 153768, 163304, 176730, 177608, 192210, 204130, 222010, 235640, 244956, 256280, 266412, 306195, 333015, 353460, 384420, 408260, 444020, 489912, 532824, 612390, 666030, 706920, 768840, 816520, 877759, 888040, 954643, 1224780, 1332060, 1755518, 1909286, 2449560, 2633277, 2664120, 2863929, 3041537, 3511036, 3818572, 4388795, 4773215, 5266554, 5727858, 6083074, 7022072, 7637144, 8777590, 9124611, 9546430, 10533108, 11455716, 12166148, 13166385, 14319645, 15207685, 17555180, 18249222, 19092860, 21066216, 22911432, 24332296, 26332770, 28639290, 30415370, 35110360, 36498444, 38185720, 45623055, 52665540, 57278580, 60830740, 72996888, 91246110, 105331080, 114557160, 121661480, 130786091, 182492220, 261572182, 364984440, 392358273, 523144364, 653930455, 784716546, 1046288728, 1307860910, 1569433092, 1961791365, 2615721820, 3138866184, 3923582730, 5231443640, 7847165460, 15694330920]

約数ペア:

[(1, 15694330920), (2, 7847165460), (3, 5231443640), (4, 3923582730), (5, 3138866184), (6, 2615721820), (8, 1961791365), (10, 1569433092), (12, 1307860910), (15, 1046288728), (20, 784716546), (24, 653930455), (30, 523144364), (40, 392358273), (43, 364984440), (60, 261572182), (86, 182492220), (120, 130786091), (129, 121661480), (137, 114557160), (149, 105331080), (172, 91246110), (215, 72996888), (258, 60830740), (274, 57278580), (298, 52665540), (344, 45623055), (411, 38185720), (430, 36498444), (447, 35110360), (516, 30415370), (548, 28639290), (596, 26332770), (645, 24332296), (685, 22911432), (745, 21066216), (822, 19092860), (860, 18249222), (894, 17555180), (1032, 15207685), (1096, 14319645), (1192, 13166385), (1290, 12166148), (1370, 11455716), (1490, 10533108), (1644, 9546430), (1720, 9124611), (1788, 8777590), (2055, 7637144), (2235, 7022072), (2580, 6083074), (2740, 5727858), (2980, 5266554), (3288, 4773215), (3576, 4388795), (4110, 3818572), (4470, 3511036), (5160, 3041537), (5480, 2863929), (5891, 2664120), (5960, 2633277), (6407, 2449560), (8220, 1909286), (8940, 1755518), (11782, 1332060), (12814, 1224780), (16440, 954643), (17673, 888040), (17880, 877759), (19221, 816520), (20413, 768840), (22201, 706920), (23564, 666030), (25628, 612390), (29455, 532824), (32035, 489912), (35346, 444020), (38442, 408260), (40826, 384420), (44402, 353460), (47128, 333015), (51256, 306195), (58910, 266412), (61239, 256280), (64070, 244956), (66603, 235640), (70692, 222010), (76884, 204130), (81652, 192210), (88365, 177608), (88804, 176730), (96105, 163304), (102065, 153768), (111005, 141384), (117820, 133206), (122478, 128140)]