85255170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1$

素因数の和:225

約数の個数: 256

約数和(自身を含む): 292626432

約数和(自身を除く): 207371262

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 17, 21, 22, 26, 30, 33, 34, 35, 39, 42, 51, 55, 65, 66, 70, 77, 78, 85, 91, 102, 105, 110, 119, 130, 143, 154, 165, 167, 170, 182, 187, 195, 210, 221, 231, 238, 255, 273, 286, 330, 334, 357, 374, 385, 390, 429, 442, 455, 462, 501, 510, 546, 561, 595, 663, 714, 715, 770, 835, 858, 910, 935, 1001, 1002, 1105, 1122, 1155, 1169, 1190, 1309, 1326, 1365, 1430, 1547, 1670, 1785, 1837, 1870, 2002, 2145, 2171, 2210, 2310, 2338, 2431, 2505, 2618, 2730, 2805, 2839, 3003, 3094, 3315, 3507, 3570, 3674, 3927, 4290, 4342, 4641, 4862, 5005, 5010, 5511, 5610, 5678, 5845, 6006, 6513, 6545, 6630, 7014, 7293, 7735, 7854, 8517, 9185, 9282, 10010, 10855, 11022, 11690, 12155, 12859, 13026, 13090, 14195, 14586, 15015, 15197, 15470, 17017, 17034, 17535, 18370, 19635, 19873, 21710, 23205, 23881, 24310, 25718, 27555, 28390, 30030, 30394, 31229, 32565, 34034, 35070, 36465, 36907, 38577, 39270, 39746, 42585, 45591, 46410, 47762, 51051, 55110, 59619, 62458, 64295, 65130, 71643, 72930, 73814, 75985, 77154, 85085, 85170, 91182, 93687, 99365, 102102, 110721, 119238, 119405, 128590, 143286, 151970, 156145, 167167, 170170, 184535, 187374, 192885, 198730, 218603, 221442, 227955, 238810, 255255, 258349, 298095, 312290, 334334, 358215, 369070, 385770, 405977, 437206, 455910, 468435, 501501, 510510, 516698, 553605, 596190, 655809, 716430, 775047, 811954, 835835, 936870, 1003002, 1093015, 1107210, 1217931, 1291745, 1311618, 1550094, 1671670, 2029885, 2186030, 2435862, 2507505, 2583490, 2841839, 3279045, 3875235, 4059770, 5015010, 5683678, 6089655, 6558090, 7750470, 8525517, 12179310, 14209195, 17051034, 28418390, 42627585, 85255170]

約数ペア:

[(1, 85255170), (2, 42627585), (3, 28418390), (5, 17051034), (6, 14209195), (7, 12179310), (10, 8525517), (11, 7750470), (13, 6558090), (14, 6089655), (15, 5683678), (17, 5015010), (21, 4059770), (22, 3875235), (26, 3279045), (30, 2841839), (33, 2583490), (34, 2507505), (35, 2435862), (39, 2186030), (42, 2029885), (51, 1671670), (55, 1550094), (65, 1311618), (66, 1291745), (70, 1217931), (77, 1107210), (78, 1093015), (85, 1003002), (91, 936870), (102, 835835), (105, 811954), (110, 775047), (119, 716430), (130, 655809), (143, 596190), (154, 553605), (165, 516698), (167, 510510), (170, 501501), (182, 468435), (187, 455910), (195, 437206), (210, 405977), (221, 385770), (231, 369070), (238, 358215), (255, 334334), (273, 312290), (286, 298095), (330, 258349), (334, 255255), (357, 238810), (374, 227955), (385, 221442), (390, 218603), (429, 198730), (442, 192885), (455, 187374), (462, 184535), (501, 170170), (510, 167167), (546, 156145), (561, 151970), (595, 143286), (663, 128590), (714, 119405), (715, 119238), (770, 110721), (835, 102102), (858, 99365), (910, 93687), (935, 91182), (1001, 85170), (1002, 85085), (1105, 77154), (1122, 75985), (1155, 73814), (1169, 72930), (1190, 71643), (1309, 65130), (1326, 64295), (1365, 62458), (1430, 59619), (1547, 55110), (1670, 51051), (1785, 47762), (1837, 46410), (1870, 45591), (2002, 42585), (2145, 39746), (2171, 39270), (2210, 38577), (2310, 36907), (2338, 36465), (2431, 35070), (2505, 34034), (2618, 32565), (2730, 31229), (2805, 30394), (2839, 30030), (3003, 28390), (3094, 27555), (3315, 25718), (3507, 24310), (3570, 23881), (3674, 23205), (3927, 21710), (4290, 19873), (4342, 19635), (4641, 18370), (4862, 17535), (5005, 17034), (5010, 17017), (5511, 15470), (5610, 15197), (5678, 15015), (5845, 14586), (6006, 14195), (6513, 13090), (6545, 13026), (6630, 12859), (7014, 12155), (7293, 11690), (7735, 11022), (7854, 10855), (8517, 10010), (9185, 9282)]