3198751920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{48821}}^1$

素因数の和:48860

約数の個数: 240

約数和(自身を含む): 13221778752

約数和(自身を除く): 10023026832

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, 5040, 5460, 6552, 7280, 8190, 9360, 10920, 13104, 16380, 21840, 32760, 48821, 65520, 97642, 146463, 195284, 244105, 292926, 341747, 390568, 439389, 488210, 585852, 634673, 683494, 732315, 781136, 878778, 976420, 1025241, 1171704, 1269346, 1366988, 1464630, 1708735, 1757556, 1904019, 1952840, 2050482, 2196945, 2343408, 2538692, 2733976, 2929260, 3075723, 3173365, 3417470, 3515112, 3808038, 3905680, 4100964, 4393890, 4442711, 5077384, 5126205, 5467952, 5712057, 5858520, 6151446, 6346730, 6834940, 7030224, 7616076, 8201928, 8787780, 8885422, 9520095, 10154768, 10252410, 11424114, 11717040, 12302892, 12693460, 13328133, 13669880, 15232152, 15378615, 16403856, 17575560, 17770844, 19040190, 20504820, 22213555, 22848228, 24605784, 25386920, 26656266, 27339760, 28560285, 30464304, 30757230, 35151120, 35541688, 38080380, 39984399, 41009640, 44427110, 45696456, 49211568, 50773840, 53312532, 57120570, 61514460, 66640665, 71083376, 76160760, 79968798, 82019280, 88854220, 91392912, 106625064, 114241140, 123028920, 133281330, 152321520, 159937596, 177708440, 199921995, 213250128, 228482280, 246057840, 266562660, 319875192, 355416880, 399843990, 456964560, 533125320, 639750384, 799687980, 1066250640, 1599375960, 3198751920]

約数ペア:

[(1, 3198751920), (2, 1599375960), (3, 1066250640), (4, 799687980), (5, 639750384), (6, 533125320), (7, 456964560), (8, 399843990), (9, 355416880), (10, 319875192), (12, 266562660), (13, 246057840), (14, 228482280), (15, 213250128), (16, 199921995), (18, 177708440), (20, 159937596), (21, 152321520), (24, 133281330), (26, 123028920), (28, 114241140), (30, 106625064), (35, 91392912), (36, 88854220), (39, 82019280), (40, 79968798), (42, 76160760), (45, 71083376), (48, 66640665), (52, 61514460), (56, 57120570), (60, 53312532), (63, 50773840), (65, 49211568), (70, 45696456), (72, 44427110), (78, 41009640), (80, 39984399), (84, 38080380), (90, 35541688), (91, 35151120), (104, 30757230), (105, 30464304), (112, 28560285), (117, 27339760), (120, 26656266), (126, 25386920), (130, 24605784), (140, 22848228), (144, 22213555), (156, 20504820), (168, 19040190), (180, 17770844), (182, 17575560), (195, 16403856), (208, 15378615), (210, 15232152), (234, 13669880), (240, 13328133), (252, 12693460), (260, 12302892), (273, 11717040), (280, 11424114), (312, 10252410), (315, 10154768), (336, 9520095), (360, 8885422), (364, 8787780), (390, 8201928), (420, 7616076), (455, 7030224), (468, 6834940), (504, 6346730), (520, 6151446), (546, 5858520), (560, 5712057), (585, 5467952), (624, 5126205), (630, 5077384), (720, 4442711), (728, 4393890), (780, 4100964), (819, 3905680), (840, 3808038), (910, 3515112), (936, 3417470), (1008, 3173365), (1040, 3075723), (1092, 2929260), (1170, 2733976), (1260, 2538692), (1365, 2343408), (1456, 2196945), (1560, 2050482), (1638, 1952840), (1680, 1904019), (1820, 1757556), (1872, 1708735), (2184, 1464630), (2340, 1366988), (2520, 1269346), (2730, 1171704), (3120, 1025241), (3276, 976420), (3640, 878778), (4095, 781136), (4368, 732315), (4680, 683494), (5040, 634673), (5460, 585852), (6552, 488210), (7280, 439389), (8190, 390568), (9360, 341747), (10920, 292926), (13104, 244105), (16380, 195284), (21840, 146463), (32760, 97642), (48821, 65520)]