156987752820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1\times {\mathrm{1193}}^1$

素因数の和:1614

約数の個数: 192

約数和(自身を含む): 450609868800

約数和(自身を除く): 293622115980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 107, 199, 206, 214, 309, 321, 398, 412, 428, 515, 535, 597, 618, 642, 796, 995, 1030, 1070, 1193, 1194, 1236, 1284, 1545, 1605, 1990, 2060, 2140, 2386, 2388, 2985, 3090, 3210, 3579, 3980, 4772, 5965, 5970, 6180, 6420, 7158, 11021, 11930, 11940, 14316, 17895, 20497, 21293, 22042, 23860, 33063, 35790, 40994, 42586, 44084, 55105, 61491, 63879, 66126, 71580, 81988, 85172, 102485, 106465, 110210, 122879, 122982, 127651, 127758, 132252, 165315, 204970, 212930, 220420, 237407, 245758, 245964, 255302, 255516, 307455, 319395, 330630, 368637, 382953, 409940, 425860, 474814, 491516, 510604, 614395, 614910, 638255, 638790, 661260, 712221, 737274, 765906, 949628, 1187035, 1228790, 1229820, 1276510, 1277580, 1424442, 1474548, 1531812, 1843185, 1914765, 2193179, 2374070, 2457580, 2553020, 2848884, 3561105, 3686370, 3829530, 4386358, 4748140, 6579537, 7122210, 7372740, 7659060, 8772716, 10965895, 13148053, 13159074, 14244420, 21931790, 24452921, 25402549, 26296106, 26318148, 32897685, 39444159, 43863580, 48905842, 50805098, 52592212, 65740265, 65795370, 73358763, 76207647, 78888318, 97811684, 101610196, 122264605, 127012745, 131480530, 131590740, 146717526, 152415294, 157776636, 197220795, 244529210, 254025490, 262961060, 293435052, 304830588, 366793815, 381038235, 394441590, 489058420, 508050980, 733587630, 762076470, 788883180, 1467175260, 1524152940, 2616462547, 5232925094, 7849387641, 10465850188, 13082312735, 15698775282, 26164625470, 31397550564, 39246938205, 52329250940, 78493876410, 156987752820]

約数ペア:

[(1, 156987752820), (2, 78493876410), (3, 52329250940), (4, 39246938205), (5, 31397550564), (6, 26164625470), (10, 15698775282), (12, 13082312735), (15, 10465850188), (20, 7849387641), (30, 5232925094), (60, 2616462547), (103, 1524152940), (107, 1467175260), (199, 788883180), (206, 762076470), (214, 733587630), (309, 508050980), (321, 489058420), (398, 394441590), (412, 381038235), (428, 366793815), (515, 304830588), (535, 293435052), (597, 262961060), (618, 254025490), (642, 244529210), (796, 197220795), (995, 157776636), (1030, 152415294), (1070, 146717526), (1193, 131590740), (1194, 131480530), (1236, 127012745), (1284, 122264605), (1545, 101610196), (1605, 97811684), (1990, 78888318), (2060, 76207647), (2140, 73358763), (2386, 65795370), (2388, 65740265), (2985, 52592212), (3090, 50805098), (3210, 48905842), (3579, 43863580), (3980, 39444159), (4772, 32897685), (5965, 26318148), (5970, 26296106), (6180, 25402549), (6420, 24452921), (7158, 21931790), (11021, 14244420), (11930, 13159074), (11940, 13148053), (14316, 10965895), (17895, 8772716), (20497, 7659060), (21293, 7372740), (22042, 7122210), (23860, 6579537), (33063, 4748140), (35790, 4386358), (40994, 3829530), (42586, 3686370), (44084, 3561105), (55105, 2848884), (61491, 2553020), (63879, 2457580), (66126, 2374070), (71580, 2193179), (81988, 1914765), (85172, 1843185), (102485, 1531812), (106465, 1474548), (110210, 1424442), (122879, 1277580), (122982, 1276510), (127651, 1229820), (127758, 1228790), (132252, 1187035), (165315, 949628), (204970, 765906), (212930, 737274), (220420, 712221), (237407, 661260), (245758, 638790), (245964, 638255), (255302, 614910), (255516, 614395), (307455, 510604), (319395, 491516), (330630, 474814), (368637, 425860), (382953, 409940)]