4990633260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1$

素因数の和:516

約数の個数: 192

約数和(自身を含む): 14747806080

約数和(自身を除く): 9757172820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 61, 74, 111, 122, 137, 148, 183, 185, 222, 244, 269, 274, 305, 366, 370, 411, 444, 538, 548, 555, 610, 685, 732, 740, 807, 822, 915, 1076, 1110, 1220, 1345, 1370, 1614, 1644, 1830, 2055, 2220, 2257, 2690, 2740, 3228, 3660, 4035, 4110, 4514, 5069, 5380, 6771, 8070, 8220, 8357, 9028, 9953, 10138, 11285, 13542, 15207, 16140, 16409, 16714, 19906, 20276, 22570, 25071, 25345, 27084, 29859, 30414, 32818, 33428, 33855, 36853, 39812, 41785, 45140, 49227, 49765, 50142, 50690, 59718, 60828, 65636, 67710, 73706, 76035, 82045, 83570, 98454, 99530, 100284, 101380, 110559, 119436, 125355, 135420, 147412, 149295, 152070, 164090, 167140, 184265, 196908, 199060, 221118, 246135, 250710, 298590, 304140, 309209, 328180, 368530, 442236, 492270, 501420, 552795, 597180, 607133, 618418, 737060, 927627, 984540, 1105590, 1214266, 1236836, 1363561, 1546045, 1821399, 1855254, 2211180, 2248033, 2428532, 2727122, 3035665, 3092090, 3642798, 3710508, 4090683, 4496066, 4638135, 5454244, 6071330, 6184180, 6744099, 6817805, 7285596, 8181366, 8992132, 9106995, 9276270, 11240165, 12142660, 13488198, 13635610, 16362732, 18213990, 18552540, 20453415, 22480330, 26976396, 27271220, 33720495, 36427980, 40906830, 44960660, 67440990, 81813660, 83177221, 134881980, 166354442, 249531663, 332708884, 415886105, 499063326, 831772210, 998126652, 1247658315, 1663544420, 2495316630, 4990633260]

約数ペア:

[(1, 4990633260), (2, 2495316630), (3, 1663544420), (4, 1247658315), (5, 998126652), (6, 831772210), (10, 499063326), (12, 415886105), (15, 332708884), (20, 249531663), (30, 166354442), (37, 134881980), (60, 83177221), (61, 81813660), (74, 67440990), (111, 44960660), (122, 40906830), (137, 36427980), (148, 33720495), (183, 27271220), (185, 26976396), (222, 22480330), (244, 20453415), (269, 18552540), (274, 18213990), (305, 16362732), (366, 13635610), (370, 13488198), (411, 12142660), (444, 11240165), (538, 9276270), (548, 9106995), (555, 8992132), (610, 8181366), (685, 7285596), (732, 6817805), (740, 6744099), (807, 6184180), (822, 6071330), (915, 5454244), (1076, 4638135), (1110, 4496066), (1220, 4090683), (1345, 3710508), (1370, 3642798), (1614, 3092090), (1644, 3035665), (1830, 2727122), (2055, 2428532), (2220, 2248033), (2257, 2211180), (2690, 1855254), (2740, 1821399), (3228, 1546045), (3660, 1363561), (4035, 1236836), (4110, 1214266), (4514, 1105590), (5069, 984540), (5380, 927627), (6771, 737060), (8070, 618418), (8220, 607133), (8357, 597180), (9028, 552795), (9953, 501420), (10138, 492270), (11285, 442236), (13542, 368530), (15207, 328180), (16140, 309209), (16409, 304140), (16714, 298590), (19906, 250710), (20276, 246135), (22570, 221118), (25071, 199060), (25345, 196908), (27084, 184265), (29859, 167140), (30414, 164090), (32818, 152070), (33428, 149295), (33855, 147412), (36853, 135420), (39812, 125355), (41785, 119436), (45140, 110559), (49227, 101380), (49765, 100284), (50142, 99530), (50690, 98454), (59718, 83570), (60828, 82045), (65636, 76035), (67710, 73706)]