5141625840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{549319}}^1$

素因数の和:549351

約数の個数: 120

約数和(自身を含む): 18595580640

約数和(自身を除く): 13453954800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 549319, 1098638, 1647957, 2197276, 2746595, 3295914, 4394552, 4943871, 5493190, 6591828, 7141147, 8239785, 8789104, 9887742, 10986380, 13183656, 14282294, 16479570, 19775484, 21423441, 21972760, 24719355, 26367312, 28564588, 32959140, 35705735, 39550968, 42846882, 43945520, 49438710, 57129176, 64270323, 65918280, 71411470, 79101936, 85693764, 98877420, 107117205, 114258352, 128540646, 131836560, 142822940, 171387528, 197754840, 214234410, 257081292, 285645880, 321351615, 342775056, 395509680, 428468820, 514162584, 571291760, 642703230, 856937640, 1028325168, 1285406460, 1713875280, 2570812920, 5141625840]

約数ペア:

[(1, 5141625840), (2, 2570812920), (3, 1713875280), (4, 1285406460), (5, 1028325168), (6, 856937640), (8, 642703230), (9, 571291760), (10, 514162584), (12, 428468820), (13, 395509680), (15, 342775056), (16, 321351615), (18, 285645880), (20, 257081292), (24, 214234410), (26, 197754840), (30, 171387528), (36, 142822940), (39, 131836560), (40, 128540646), (45, 114258352), (48, 107117205), (52, 98877420), (60, 85693764), (65, 79101936), (72, 71411470), (78, 65918280), (80, 64270323), (90, 57129176), (104, 49438710), (117, 43945520), (120, 42846882), (130, 39550968), (144, 35705735), (156, 32959140), (180, 28564588), (195, 26367312), (208, 24719355), (234, 21972760), (240, 21423441), (260, 19775484), (312, 16479570), (360, 14282294), (390, 13183656), (468, 10986380), (520, 9887742), (585, 8789104), (624, 8239785), (720, 7141147), (780, 6591828), (936, 5493190), (1040, 4943871), (1170, 4394552), (1560, 3295914), (1872, 2746595), (2340, 2197276), (3120, 1647957), (4680, 1098638), (9360, 549319)]