345482280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2237}}^1$

素因数の和:2281

約数の個数: 256

約数和(自身を含む): 1353542400

約数和(自身を除く): 1008060120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 52, 54, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 156, 165, 180, 195, 198, 216, 220, 234, 260, 264, 270, 286, 297, 312, 330, 351, 360, 390, 396, 429, 440, 468, 495, 520, 540, 572, 585, 594, 660, 702, 715, 780, 792, 858, 936, 990, 1080, 1144, 1170, 1188, 1287, 1320, 1404, 1430, 1485, 1560, 1716, 1755, 1980, 2145, 2237, 2340, 2376, 2574, 2808, 2860, 2970, 3432, 3510, 3861, 3960, 4290, 4474, 4680, 5148, 5720, 5940, 6435, 6711, 7020, 7722, 8580, 8948, 10296, 11185, 11880, 12870, 13422, 14040, 15444, 17160, 17896, 19305, 20133, 22370, 24607, 25740, 26844, 29081, 30888, 33555, 38610, 40266, 44740, 49214, 51480, 53688, 58162, 60399, 67110, 73821, 77220, 80532, 87243, 89480, 98428, 100665, 116324, 120798, 123035, 134220, 145405, 147642, 154440, 161064, 174486, 196856, 201330, 221463, 232648, 241596, 246070, 261729, 268440, 290810, 295284, 301995, 319891, 348972, 369105, 402660, 436215, 442926, 483192, 492140, 523458, 581620, 590568, 603990, 639782, 664389, 697944, 738210, 785187, 805320, 872430, 885852, 959673, 984280, 1046916, 1107315, 1163240, 1207980, 1279564, 1308645, 1328778, 1476420, 1570374, 1599455, 1744860, 1771704, 1919346, 2093832, 2214630, 2415960, 2559128, 2617290, 2657556, 2879019, 2952840, 3140748, 3198910, 3321945, 3489720, 3838692, 3925935, 4429260, 4798365, 5234580, 5315112, 5758038, 6281496, 6397820, 6643890, 7677384, 7851870, 8637057, 8858520, 9596730, 10469160, 11516076, 12795640, 13287780, 14395095, 15703740, 17274114, 19193460, 23032152, 26575560, 28790190, 31407480, 34548228, 38386920, 43185285, 57580380, 69096456, 86370570, 115160760, 172741140, 345482280]

約数ペア:

[(1, 345482280), (2, 172741140), (3, 115160760), (4, 86370570), (5, 69096456), (6, 57580380), (8, 43185285), (9, 38386920), (10, 34548228), (11, 31407480), (12, 28790190), (13, 26575560), (15, 23032152), (18, 19193460), (20, 17274114), (22, 15703740), (24, 14395095), (26, 13287780), (27, 12795640), (30, 11516076), (33, 10469160), (36, 9596730), (39, 8858520), (40, 8637057), (44, 7851870), (45, 7677384), (52, 6643890), (54, 6397820), (55, 6281496), (60, 5758038), (65, 5315112), (66, 5234580), (72, 4798365), (78, 4429260), (88, 3925935), (90, 3838692), (99, 3489720), (104, 3321945), (108, 3198910), (110, 3140748), (117, 2952840), (120, 2879019), (130, 2657556), (132, 2617290), (135, 2559128), (143, 2415960), (156, 2214630), (165, 2093832), (180, 1919346), (195, 1771704), (198, 1744860), (216, 1599455), (220, 1570374), (234, 1476420), (260, 1328778), (264, 1308645), (270, 1279564), (286, 1207980), (297, 1163240), (312, 1107315), (330, 1046916), (351, 984280), (360, 959673), (390, 885852), (396, 872430), (429, 805320), (440, 785187), (468, 738210), (495, 697944), (520, 664389), (540, 639782), (572, 603990), (585, 590568), (594, 581620), (660, 523458), (702, 492140), (715, 483192), (780, 442926), (792, 436215), (858, 402660), (936, 369105), (990, 348972), (1080, 319891), (1144, 301995), (1170, 295284), (1188, 290810), (1287, 268440), (1320, 261729), (1404, 246070), (1430, 241596), (1485, 232648), (1560, 221463), (1716, 201330), (1755, 196856), (1980, 174486), (2145, 161064), (2237, 154440), (2340, 147642), (2376, 145405), (2574, 134220), (2808, 123035), (2860, 120798), (2970, 116324), (3432, 100665), (3510, 98428), (3861, 89480), (3960, 87243), (4290, 80532), (4474, 77220), (4680, 73821), (5148, 67110), (5720, 60399), (5940, 58162), (6435, 53688), (6711, 51480), (7020, 49214), (7722, 44740), (8580, 40266), (8948, 38610), (10296, 33555), (11185, 30888), (11880, 29081), (12870, 26844), (13422, 25740), (14040, 24607), (15444, 22370), (17160, 20133), (17896, 19305)]