550635480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{617}}^1$

素因数の和:738

約数の個数: 192

約数和(自身を含む): 1868387040

約数和(自身を除く): 1317751560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 67, 72, 74, 90, 111, 120, 134, 148, 180, 185, 201, 222, 268, 296, 333, 335, 360, 370, 402, 444, 536, 555, 603, 617, 666, 670, 740, 804, 888, 1005, 1110, 1206, 1234, 1332, 1340, 1480, 1608, 1665, 1851, 2010, 2220, 2412, 2468, 2479, 2664, 2680, 3015, 3085, 3330, 3702, 4020, 4440, 4824, 4936, 4958, 5553, 6030, 6170, 6660, 7404, 7437, 8040, 9255, 9916, 11106, 12060, 12340, 12395, 13320, 14808, 14874, 18510, 19832, 22212, 22311, 22829, 24120, 24680, 24790, 27765, 29748, 37020, 37185, 41339, 44424, 44622, 45658, 49580, 55530, 59496, 68487, 74040, 74370, 82678, 89244, 91316, 99160, 111060, 111555, 114145, 124017, 136974, 148740, 165356, 178488, 182632, 205461, 206695, 222120, 223110, 228290, 248034, 273948, 297480, 330712, 342435, 372051, 410922, 413390, 446220, 456580, 496068, 547896, 620085, 684870, 744102, 821844, 826780, 892440, 913160, 992136, 1027305, 1240170, 1369740, 1488204, 1529543, 1643688, 1653560, 1860255, 2054610, 2480340, 2739480, 2976408, 3059086, 3720510, 4109220, 4588629, 4960680, 6118172, 7441020, 7647715, 8218440, 9177258, 12236344, 13765887, 14882040, 15295430, 18354516, 22943145, 27531774, 30590860, 36709032, 45886290, 55063548, 61181720, 68829435, 91772580, 110127096, 137658870, 183545160, 275317740, 550635480]

約数ペア:

[(1, 550635480), (2, 275317740), (3, 183545160), (4, 137658870), (5, 110127096), (6, 91772580), (8, 68829435), (9, 61181720), (10, 55063548), (12, 45886290), (15, 36709032), (18, 30590860), (20, 27531774), (24, 22943145), (30, 18354516), (36, 15295430), (37, 14882040), (40, 13765887), (45, 12236344), (60, 9177258), (67, 8218440), (72, 7647715), (74, 7441020), (90, 6118172), (111, 4960680), (120, 4588629), (134, 4109220), (148, 3720510), (180, 3059086), (185, 2976408), (201, 2739480), (222, 2480340), (268, 2054610), (296, 1860255), (333, 1653560), (335, 1643688), (360, 1529543), (370, 1488204), (402, 1369740), (444, 1240170), (536, 1027305), (555, 992136), (603, 913160), (617, 892440), (666, 826780), (670, 821844), (740, 744102), (804, 684870), (888, 620085), (1005, 547896), (1110, 496068), (1206, 456580), (1234, 446220), (1332, 413390), (1340, 410922), (1480, 372051), (1608, 342435), (1665, 330712), (1851, 297480), (2010, 273948), (2220, 248034), (2412, 228290), (2468, 223110), (2479, 222120), (2664, 206695), (2680, 205461), (3015, 182632), (3085, 178488), (3330, 165356), (3702, 148740), (4020, 136974), (4440, 124017), (4824, 114145), (4936, 111555), (4958, 111060), (5553, 99160), (6030, 91316), (6170, 89244), (6660, 82678), (7404, 74370), (7437, 74040), (8040, 68487), (9255, 59496), (9916, 55530), (11106, 49580), (12060, 45658), (12340, 44622), (12395, 44424), (13320, 41339), (14808, 37185), (14874, 37020), (18510, 29748), (19832, 27765), (22212, 24790), (22311, 24680), (22829, 24120)]