423882360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:339

約数の個数: 288

約数和(自身を含む): 1561079520

約数和(自身を除く): 1137197160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 37, 40, 44, 45, 55, 60, 66, 72, 74, 88, 90, 99, 110, 111, 120, 121, 132, 148, 165, 180, 185, 198, 220, 222, 242, 263, 264, 296, 330, 333, 360, 363, 370, 396, 407, 440, 444, 484, 495, 526, 555, 605, 660, 666, 726, 740, 789, 792, 814, 888, 968, 990, 1052, 1089, 1110, 1210, 1221, 1315, 1320, 1332, 1452, 1480, 1578, 1628, 1665, 1815, 1980, 2035, 2104, 2178, 2220, 2367, 2420, 2442, 2630, 2664, 2893, 2904, 3156, 3256, 3330, 3630, 3663, 3945, 3960, 4070, 4356, 4440, 4477, 4734, 4840, 4884, 5260, 5445, 5786, 6105, 6312, 6660, 7260, 7326, 7890, 8140, 8679, 8712, 8954, 9468, 9731, 9768, 10520, 10890, 11572, 11835, 12210, 13320, 13431, 14465, 14520, 14652, 15780, 16280, 17358, 17908, 18315, 18936, 19462, 21780, 22385, 23144, 23670, 24420, 26037, 26862, 28930, 29193, 29304, 31560, 31823, 34716, 35816, 36630, 38924, 40293, 43395, 43560, 44770, 47340, 48655, 48840, 52074, 53724, 57860, 58386, 63646, 67155, 69432, 73260, 77848, 80586, 86790, 87579, 89540, 94680, 95469, 97310, 104148, 107041, 107448, 115720, 116772, 127292, 130185, 134310, 145965, 146520, 159115, 161172, 173580, 175158, 179080, 190938, 194620, 201465, 208296, 214082, 233544, 254584, 260370, 268620, 286407, 291930, 318230, 321123, 322344, 347160, 350316, 381876, 389240, 402930, 428164, 437895, 477345, 520740, 535205, 537240, 572814, 583860, 636460, 642246, 700632, 763752, 805860, 856328, 875790, 954690, 963369, 1041480, 1070410, 1145628, 1167720, 1177451, 1272920, 1284492, 1432035, 1605615, 1611720, 1751580, 1909380, 1926738, 2140820, 2291256, 2354902, 2568984, 2864070, 3211230, 3503160, 3532353, 3818760, 3853476, 4281640, 4709804, 4816845, 5728140, 5887255, 6422460, 7064706, 7706952, 9419608, 9633690, 10597059, 11456280, 11774510, 12844920, 14129412, 17661765, 19267380, 21194118, 23549020, 28258824, 35323530, 38534760, 42388236, 47098040, 52985295, 70647060, 84776472, 105970590, 141294120, 211941180, 423882360]

約数ペア:

[(1, 423882360), (2, 211941180), (3, 141294120), (4, 105970590), (5, 84776472), (6, 70647060), (8, 52985295), (9, 47098040), (10, 42388236), (11, 38534760), (12, 35323530), (15, 28258824), (18, 23549020), (20, 21194118), (22, 19267380), (24, 17661765), (30, 14129412), (33, 12844920), (36, 11774510), (37, 11456280), (40, 10597059), (44, 9633690), (45, 9419608), (55, 7706952), (60, 7064706), (66, 6422460), (72, 5887255), (74, 5728140), (88, 4816845), (90, 4709804), (99, 4281640), (110, 3853476), (111, 3818760), (120, 3532353), (121, 3503160), (132, 3211230), (148, 2864070), (165, 2568984), (180, 2354902), (185, 2291256), (198, 2140820), (220, 1926738), (222, 1909380), (242, 1751580), (263, 1611720), (264, 1605615), (296, 1432035), (330, 1284492), (333, 1272920), (360, 1177451), (363, 1167720), (370, 1145628), (396, 1070410), (407, 1041480), (440, 963369), (444, 954690), (484, 875790), (495, 856328), (526, 805860), (555, 763752), (605, 700632), (660, 642246), (666, 636460), (726, 583860), (740, 572814), (789, 537240), (792, 535205), (814, 520740), (888, 477345), (968, 437895), (990, 428164), (1052, 402930), (1089, 389240), (1110, 381876), (1210, 350316), (1221, 347160), (1315, 322344), (1320, 321123), (1332, 318230), (1452, 291930), (1480, 286407), (1578, 268620), (1628, 260370), (1665, 254584), (1815, 233544), (1980, 214082), (2035, 208296), (2104, 201465), (2178, 194620), (2220, 190938), (2367, 179080), (2420, 175158), (2442, 173580), (2630, 161172), (2664, 159115), (2893, 146520), (2904, 145965), (3156, 134310), (3256, 130185), (3330, 127292), (3630, 116772), (3663, 115720), (3945, 107448), (3960, 107041), (4070, 104148), (4356, 97310), (4440, 95469), (4477, 94680), (4734, 89540), (4840, 87579), (4884, 86790), (5260, 80586), (5445, 77848), (5786, 73260), (6105, 69432), (6312, 67155), (6660, 63646), (7260, 58386), (7326, 57860), (7890, 53724), (8140, 52074), (8679, 48840), (8712, 48655), (8954, 47340), (9468, 44770), (9731, 43560), (9768, 43395), (10520, 40293), (10890, 38924), (11572, 36630), (11835, 35816), (12210, 34716), (13320, 31823), (13431, 31560), (14465, 29304), (14520, 29193), (14652, 28930), (15780, 26862), (16280, 26037), (17358, 24420), (17908, 23670), (18315, 23144), (18936, 22385), (19462, 21780)]