325437840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4967}}^1$

素因数の和:5006

約数の個数: 240

約数和(自身を含む): 1345413888

約数和(自身を除く): 1019976048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4680, 4967, 5040, 5460, 6552, 7280, 8190, 9360, 9934, 10920, 13104, 14901, 16380, 19868, 21840, 24835, 29802, 32760, 34769, 39736, 44703, 49670, 59604, 64571, 65520, 69538, 74505, 79472, 89406, 99340, 104307, 119208, 129142, 139076, 149010, 173845, 178812, 193713, 198680, 208614, 223515, 238416, 258284, 278152, 298020, 312921, 322855, 347690, 357624, 387426, 397360, 417228, 447030, 451997, 516568, 521535, 556304, 581139, 596040, 625842, 645710, 695380, 715248, 774852, 834456, 894060, 903994, 968565, 1033136, 1043070, 1162278, 1192080, 1251684, 1291420, 1355991, 1390760, 1549704, 1564605, 1668912, 1788120, 1807988, 1937130, 2086140, 2259985, 2324556, 2503368, 2582840, 2711982, 2781520, 2905695, 3099408, 3129210, 3576240, 3615976, 3874260, 4067973, 4172280, 4519970, 4649112, 5006736, 5165680, 5423964, 5811390, 6258420, 6779955, 7231952, 7748520, 8135946, 8344560, 9039940, 9298224, 10847928, 11622780, 12516840, 13559910, 15497040, 16271892, 18079880, 20339865, 21695856, 23245560, 25033680, 27119820, 32543784, 36159760, 40679730, 46491120, 54239640, 65087568, 81359460, 108479280, 162718920, 325437840]

約数ペア:

[(1, 325437840), (2, 162718920), (3, 108479280), (4, 81359460), (5, 65087568), (6, 54239640), (7, 46491120), (8, 40679730), (9, 36159760), (10, 32543784), (12, 27119820), (13, 25033680), (14, 23245560), (15, 21695856), (16, 20339865), (18, 18079880), (20, 16271892), (21, 15497040), (24, 13559910), (26, 12516840), (28, 11622780), (30, 10847928), (35, 9298224), (36, 9039940), (39, 8344560), (40, 8135946), (42, 7748520), (45, 7231952), (48, 6779955), (52, 6258420), (56, 5811390), (60, 5423964), (63, 5165680), (65, 5006736), (70, 4649112), (72, 4519970), (78, 4172280), (80, 4067973), (84, 3874260), (90, 3615976), (91, 3576240), (104, 3129210), (105, 3099408), (112, 2905695), (117, 2781520), (120, 2711982), (126, 2582840), (130, 2503368), (140, 2324556), (144, 2259985), (156, 2086140), (168, 1937130), (180, 1807988), (182, 1788120), (195, 1668912), (208, 1564605), (210, 1549704), (234, 1390760), (240, 1355991), (252, 1291420), (260, 1251684), (273, 1192080), (280, 1162278), (312, 1043070), (315, 1033136), (336, 968565), (360, 903994), (364, 894060), (390, 834456), (420, 774852), (455, 715248), (468, 695380), (504, 645710), (520, 625842), (546, 596040), (560, 581139), (585, 556304), (624, 521535), (630, 516568), (720, 451997), (728, 447030), (780, 417228), (819, 397360), (840, 387426), (910, 357624), (936, 347690), (1008, 322855), (1040, 312921), (1092, 298020), (1170, 278152), (1260, 258284), (1365, 238416), (1456, 223515), (1560, 208614), (1638, 198680), (1680, 193713), (1820, 178812), (1872, 173845), (2184, 149010), (2340, 139076), (2520, 129142), (2730, 119208), (3120, 104307), (3276, 99340), (3640, 89406), (4095, 79472), (4368, 74505), (4680, 69538), (4967, 65520), (5040, 64571), (5460, 59604), (6552, 49670), (7280, 44703), (8190, 39736), (9360, 34769), (9934, 32760), (10920, 29802), (13104, 24835), (14901, 21840), (16380, 19868)]