2631086640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3089}}^1$

素因数の和:3141

約数の個数: 360

約数和(自身を含む): 10938451680

約数和(自身を除く): 8307365040

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, 169, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 338, 360, 364, 390, 420, 455, 468, 504, 507, 520, 546, 560, 585, 624, 630, 676, 720, 728, 780, 819, 840, 845, 910, 936, 1008, 1014, 1040, 1092, 1170, 1183, 1260, 1352, 1365, 1456, 1521, 1560, 1638, 1680, 1690, 1820, 1872, 2028, 2184, 2340, 2366, 2520, 2535, 2704, 2730, 3042, 3089, 3120, 3276, 3380, 3549, 3640, 4056, 4095, 4368, 4680, 4732, 5040, 5070, 5460, 5915, 6084, 6178, 6552, 6760, 7098, 7280, 7605, 8112, 8190, 9267, 9360, 9464, 10140, 10647, 10920, 11830, 12168, 12356, 13104, 13520, 14196, 15210, 15445, 16380, 17745, 18534, 18928, 20280, 21294, 21623, 21840, 23660, 24336, 24712, 27801, 28392, 30420, 30890, 32760, 35490, 37068, 40157, 40560, 42588, 43246, 46335, 47320, 49424, 53235, 55602, 56784, 60840, 61780, 64869, 65520, 70980, 74136, 80314, 85176, 86492, 92670, 94640, 106470, 108115, 111204, 120471, 121680, 123560, 129738, 139005, 141960, 148272, 160628, 170352, 172984, 185340, 194607, 200785, 212940, 216230, 222408, 240942, 247120, 259476, 278010, 281099, 283920, 321256, 324345, 345968, 361413, 370680, 389214, 401570, 425880, 432460, 444816, 481884, 518952, 522041, 556020, 562198, 602355, 642512, 648690, 722826, 741360, 778428, 803140, 843297, 851760, 864920, 963768, 973035, 1037904, 1044082, 1112040, 1124396, 1204710, 1297380, 1405495, 1445652, 1556856, 1566123, 1606280, 1686594, 1729840, 1807065, 1927536, 1946070, 2088164, 2224080, 2248792, 2409420, 2529891, 2594760, 2610205, 2810990, 2891304, 3113712, 3132246, 3212560, 3373188, 3614130, 3654287, 3892140, 4176328, 4216485, 4497584, 4698369, 4818840, 5059782, 5189520, 5220410, 5621980, 5782608, 6264492, 6746376, 7228260, 7308574, 7784280, 7830615, 8352656, 8432970, 9396738, 9637680, 10119564, 10440820, 10962861, 11243960, 12528984, 12649455, 13492752, 14456520, 14617148, 15568560, 15661230, 16865940, 18271435, 18793476, 20239128, 20881640, 21925722, 22487920, 23491845, 25057968, 25298910, 28913040, 29234296, 31322460, 32888583, 33731880, 36542870, 37586952, 40478256, 41763280, 43851444, 46983690, 50597820, 54814305, 58468592, 62644920, 65777166, 67463760, 73085740, 75173904, 87702888, 93967380, 101195640, 109628610, 125289840, 131554332, 146171480, 164442915, 175405776, 187934760, 202391280, 219257220, 263108664, 292342960, 328885830, 375869520, 438514440, 526217328, 657771660, 877028880, 1315543320, 2631086640]

約数ペア:

[(1, 2631086640), (2, 1315543320), (3, 877028880), (4, 657771660), (5, 526217328), (6, 438514440), (7, 375869520), (8, 328885830), (9, 292342960), (10, 263108664), (12, 219257220), (13, 202391280), (14, 187934760), (15, 175405776), (16, 164442915), (18, 146171480), (20, 131554332), (21, 125289840), (24, 109628610), (26, 101195640), (28, 93967380), (30, 87702888), (35, 75173904), (36, 73085740), (39, 67463760), (40, 65777166), (42, 62644920), (45, 58468592), (48, 54814305), (52, 50597820), (56, 46983690), (60, 43851444), (63, 41763280), (65, 40478256), (70, 37586952), (72, 36542870), (78, 33731880), (80, 32888583), (84, 31322460), (90, 29234296), (91, 28913040), (104, 25298910), (105, 25057968), (112, 23491845), (117, 22487920), (120, 21925722), (126, 20881640), (130, 20239128), (140, 18793476), (144, 18271435), (156, 16865940), (168, 15661230), (169, 15568560), (180, 14617148), (182, 14456520), (195, 13492752), (208, 12649455), (210, 12528984), (234, 11243960), (240, 10962861), (252, 10440820), (260, 10119564), (273, 9637680), (280, 9396738), (312, 8432970), (315, 8352656), (336, 7830615), (338, 7784280), (360, 7308574), (364, 7228260), (390, 6746376), (420, 6264492), (455, 5782608), (468, 5621980), (504, 5220410), (507, 5189520), (520, 5059782), (546, 4818840), (560, 4698369), (585, 4497584), (624, 4216485), (630, 4176328), (676, 3892140), (720, 3654287), (728, 3614130), (780, 3373188), (819, 3212560), (840, 3132246), (845, 3113712), (910, 2891304), (936, 2810990), (1008, 2610205), (1014, 2594760), (1040, 2529891), (1092, 2409420), (1170, 2248792), (1183, 2224080), (1260, 2088164), (1352, 1946070), (1365, 1927536), (1456, 1807065), (1521, 1729840), (1560, 1686594), (1638, 1606280), (1680, 1566123), (1690, 1556856), (1820, 1445652), (1872, 1405495), (2028, 1297380), (2184, 1204710), (2340, 1124396), (2366, 1112040), (2520, 1044082), (2535, 1037904), (2704, 973035), (2730, 963768), (3042, 864920), (3089, 851760), (3120, 843297), (3276, 803140), (3380, 778428), (3549, 741360), (3640, 722826), (4056, 648690), (4095, 642512), (4368, 602355), (4680, 562198), (4732, 556020), (5040, 522041), (5070, 518952), (5460, 481884), (5915, 444816), (6084, 432460), (6178, 425880), (6552, 401570), (6760, 389214), (7098, 370680), (7280, 361413), (7605, 345968), (8112, 324345), (8190, 321256), (9267, 283920), (9360, 281099), (9464, 278010), (10140, 259476), (10647, 247120), (10920, 240942), (11830, 222408), (12168, 216230), (12356, 212940), (13104, 200785), (13520, 194607), (14196, 185340), (15210, 172984), (15445, 170352), (16380, 160628), (17745, 148272), (18534, 141960), (18928, 139005), (20280, 129738), (21294, 123560), (21623, 121680), (21840, 120471), (23660, 111204), (24336, 108115), (24712, 106470), (27801, 94640), (28392, 92670), (30420, 86492), (30890, 85176), (32760, 80314), (35490, 74136), (37068, 70980), (40157, 65520), (40560, 64869), (42588, 61780), (43246, 60840), (46335, 56784), (47320, 55602), (49424, 53235)]