508664520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15527}}^1$

素因数の和:15564

約数の個数: 192

約数和(自身を含む): 2034789120

約数和(自身を除く): 1526124600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 15527, 16380, 31054, 32760, 46581, 62108, 77635, 93162, 108689, 124216, 139743, 155270, 186324, 201851, 217378, 232905, 279486, 310540, 326067, 372648, 403702, 434756, 465810, 543445, 558972, 605553, 621080, 652134, 698715, 807404, 869512, 931620, 978201, 1009255, 1086890, 1117944, 1211106, 1304268, 1397430, 1412957, 1614808, 1630335, 1816659, 1863240, 1956402, 2018510, 2173780, 2422212, 2608536, 2794860, 2825914, 3027765, 3260670, 3633318, 3912804, 4037020, 4238871, 4347560, 4844424, 4891005, 5589720, 5651828, 6055530, 6521340, 7064785, 7266636, 7825608, 8074040, 8477742, 9083295, 9782010, 11303656, 12111060, 12716613, 13042680, 14129570, 14533272, 16955484, 18166590, 19564020, 21194355, 24222120, 25433226, 28259140, 33910968, 36333180, 39128040, 42388710, 50866452, 56518280, 63583065, 72666360, 84777420, 101732904, 127166130, 169554840, 254332260, 508664520]

約数ペア:

[(1, 508664520), (2, 254332260), (3, 169554840), (4, 127166130), (5, 101732904), (6, 84777420), (7, 72666360), (8, 63583065), (9, 56518280), (10, 50866452), (12, 42388710), (13, 39128040), (14, 36333180), (15, 33910968), (18, 28259140), (20, 25433226), (21, 24222120), (24, 21194355), (26, 19564020), (28, 18166590), (30, 16955484), (35, 14533272), (36, 14129570), (39, 13042680), (40, 12716613), (42, 12111060), (45, 11303656), (52, 9782010), (56, 9083295), (60, 8477742), (63, 8074040), (65, 7825608), (70, 7266636), (72, 7064785), (78, 6521340), (84, 6055530), (90, 5651828), (91, 5589720), (104, 4891005), (105, 4844424), (117, 4347560), (120, 4238871), (126, 4037020), (130, 3912804), (140, 3633318), (156, 3260670), (168, 3027765), (180, 2825914), (182, 2794860), (195, 2608536), (210, 2422212), (234, 2173780), (252, 2018510), (260, 1956402), (273, 1863240), (280, 1816659), (312, 1630335), (315, 1614808), (360, 1412957), (364, 1397430), (390, 1304268), (420, 1211106), (455, 1117944), (468, 1086890), (504, 1009255), (520, 978201), (546, 931620), (585, 869512), (630, 807404), (728, 698715), (780, 652134), (819, 621080), (840, 605553), (910, 558972), (936, 543445), (1092, 465810), (1170, 434756), (1260, 403702), (1365, 372648), (1560, 326067), (1638, 310540), (1820, 279486), (2184, 232905), (2340, 217378), (2520, 201851), (2730, 186324), (3276, 155270), (3640, 139743), (4095, 124216), (4680, 108689), (5460, 93162), (6552, 77635), (8190, 62108), (10920, 46581), (15527, 32760), (16380, 31054)]