156780458340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{30529}}^1$

素因数の和:30834

約数の個数: 192

約数和(自身を含む): 496326942720

約数和(自身を除く): 339546484380

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 124, 132, 155, 165, 186, 220, 251, 310, 330, 341, 372, 465, 502, 620, 660, 682, 753, 930, 1004, 1023, 1255, 1364, 1506, 1705, 1860, 2046, 2510, 2761, 3012, 3410, 3765, 4092, 5020, 5115, 5522, 6820, 7530, 7781, 8283, 10230, 11044, 13805, 15060, 15562, 16566, 20460, 23343, 27610, 30529, 31124, 33132, 38905, 41415, 46686, 55220, 61058, 77810, 82830, 85591, 91587, 93372, 116715, 122116, 152645, 155620, 165660, 171182, 183174, 233430, 256773, 305290, 335819, 342364, 366348, 427955, 457935, 466860, 513546, 610580, 671638, 855910, 915870, 946399, 1007457, 1027092, 1283865, 1343276, 1679095, 1711820, 1831740, 1892798, 2014914, 2567730, 2839197, 3358190, 3785596, 4029828, 4731995, 5037285, 5135460, 5678394, 6716380, 7662779, 9463990, 10074570, 10410389, 11356788, 14195985, 15325558, 18927980, 20149140, 20820778, 22988337, 28391970, 30651116, 31231167, 38313895, 41641556, 45976674, 52051945, 56783940, 62462334, 76627790, 84290569, 91953348, 104103890, 114941685, 124924668, 153255580, 156155835, 168581138, 208207780, 229883370, 237546149, 252871707, 312311670, 337162276, 421452845, 459766740, 475092298, 505743414, 624623340, 712638447, 842905690, 950184596, 1011486828, 1187730745, 1264358535, 1425276894, 1685811380, 2375461490, 2528717070, 2613007639, 2850553788, 3563192235, 4750922980, 5057434140, 5226015278, 7126384470, 7839022917, 10452030556, 13065038195, 14252768940, 15678045834, 26130076390, 31356091668, 39195114585, 52260152780, 78390229170, 156780458340]

約数ペア:

[(1, 156780458340), (2, 78390229170), (3, 52260152780), (4, 39195114585), (5, 31356091668), (6, 26130076390), (10, 15678045834), (11, 14252768940), (12, 13065038195), (15, 10452030556), (20, 7839022917), (22, 7126384470), (30, 5226015278), (31, 5057434140), (33, 4750922980), (44, 3563192235), (55, 2850553788), (60, 2613007639), (62, 2528717070), (66, 2375461490), (93, 1685811380), (110, 1425276894), (124, 1264358535), (132, 1187730745), (155, 1011486828), (165, 950184596), (186, 842905690), (220, 712638447), (251, 624623340), (310, 505743414), (330, 475092298), (341, 459766740), (372, 421452845), (465, 337162276), (502, 312311670), (620, 252871707), (660, 237546149), (682, 229883370), (753, 208207780), (930, 168581138), (1004, 156155835), (1023, 153255580), (1255, 124924668), (1364, 114941685), (1506, 104103890), (1705, 91953348), (1860, 84290569), (2046, 76627790), (2510, 62462334), (2761, 56783940), (3012, 52051945), (3410, 45976674), (3765, 41641556), (4092, 38313895), (5020, 31231167), (5115, 30651116), (5522, 28391970), (6820, 22988337), (7530, 20820778), (7781, 20149140), (8283, 18927980), (10230, 15325558), (11044, 14195985), (13805, 11356788), (15060, 10410389), (15562, 10074570), (16566, 9463990), (20460, 7662779), (23343, 6716380), (27610, 5678394), (30529, 5135460), (31124, 5037285), (33132, 4731995), (38905, 4029828), (41415, 3785596), (46686, 3358190), (55220, 2839197), (61058, 2567730), (77810, 2014914), (82830, 1892798), (85591, 1831740), (91587, 1711820), (93372, 1679095), (116715, 1343276), (122116, 1283865), (152645, 1027092), (155620, 1007457), (165660, 946399), (171182, 915870), (183174, 855910), (233430, 671638), (256773, 610580), (305290, 513546), (335819, 466860), (342364, 457935), (366348, 427955)]