260028600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:139

約数の個数: 384

約数和(自身を含む): 961813440

約数和(自身を除く): 701784840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 25, 26, 30, 34, 37, 39, 40, 50, 51, 52, 53, 60, 65, 68, 74, 75, 78, 85, 100, 102, 104, 106, 111, 120, 130, 136, 148, 150, 156, 159, 170, 185, 195, 200, 204, 212, 221, 222, 255, 260, 265, 296, 300, 312, 318, 325, 340, 370, 390, 408, 424, 425, 442, 444, 481, 510, 520, 530, 555, 600, 629, 636, 650, 663, 680, 689, 740, 780, 795, 850, 884, 888, 901, 925, 962, 975, 1020, 1060, 1105, 1110, 1258, 1272, 1275, 1300, 1325, 1326, 1378, 1443, 1480, 1560, 1590, 1700, 1768, 1802, 1850, 1887, 1924, 1950, 1961, 2040, 2067, 2120, 2210, 2220, 2405, 2516, 2550, 2600, 2650, 2652, 2703, 2756, 2775, 2886, 3145, 3180, 3315, 3400, 3445, 3604, 3700, 3774, 3848, 3900, 3922, 3975, 4134, 4420, 4440, 4505, 4810, 5032, 5100, 5300, 5304, 5406, 5512, 5525, 5550, 5772, 5883, 6290, 6360, 6630, 6890, 7208, 7215, 7400, 7548, 7800, 7844, 7950, 8177, 8268, 8840, 9010, 9435, 9620, 9805, 10200, 10335, 10600, 10812, 11050, 11100, 11544, 11713, 11766, 12025, 12580, 13260, 13515, 13780, 14430, 15096, 15688, 15725, 15900, 16354, 16536, 16575, 17225, 18020, 18870, 19240, 19610, 20670, 21624, 22100, 22200, 22525, 23426, 23532, 24050, 24531, 25160, 25493, 26520, 27030, 27560, 28860, 29415, 31450, 31800, 32708, 33150, 33337, 34450, 35139, 36040, 36075, 37740, 39220, 40885, 41340, 44200, 45050, 46852, 47064, 47175, 48100, 49025, 49062, 50986, 51675, 54060, 57720, 58565, 58830, 62900, 65416, 66300, 66674, 67575, 68900, 70278, 72150, 75480, 76479, 78440, 81770, 82680, 90100, 93704, 94350, 96200, 98050, 98124, 100011, 101972, 103350, 108120, 117130, 117660, 122655, 125800, 127465, 132600, 133348, 135150, 137800, 140556, 144300, 147075, 152958, 163540, 166685, 175695, 180200, 188700, 196100, 196248, 200022, 203944, 204425, 206700, 234260, 235320, 245310, 254930, 266696, 270300, 281112, 288600, 292825, 294150, 305916, 327080, 333370, 351390, 377400, 382395, 392200, 400044, 408850, 413400, 433381, 468520, 490620, 500055, 509860, 540600, 585650, 588300, 611832, 613275, 637325, 666740, 702780, 764790, 800088, 817700, 833425, 866762, 878475, 981240, 1000110, 1019720, 1171300, 1176600, 1226550, 1274650, 1300143, 1333480, 1405560, 1529580, 1635400, 1666850, 1733524, 1756950, 1911975, 2000220, 2166905, 2342600, 2453100, 2500275, 2549300, 2600286, 3059160, 3333700, 3467048, 3513900, 3823950, 4000440, 4333810, 4906200, 5000550, 5098600, 5200572, 6500715, 6667400, 7027800, 7647900, 8667620, 10001100, 10401144, 10834525, 13001430, 15295800, 17335240, 20002200, 21669050, 26002860, 32503575, 43338100, 52005720, 65007150, 86676200, 130014300, 260028600]

約数ペア:

[(1, 260028600), (2, 130014300), (3, 86676200), (4, 65007150), (5, 52005720), (6, 43338100), (8, 32503575), (10, 26002860), (12, 21669050), (13, 20002200), (15, 17335240), (17, 15295800), (20, 13001430), (24, 10834525), (25, 10401144), (26, 10001100), (30, 8667620), (34, 7647900), (37, 7027800), (39, 6667400), (40, 6500715), (50, 5200572), (51, 5098600), (52, 5000550), (53, 4906200), (60, 4333810), (65, 4000440), (68, 3823950), (74, 3513900), (75, 3467048), (78, 3333700), (85, 3059160), (100, 2600286), (102, 2549300), (104, 2500275), (106, 2453100), (111, 2342600), (120, 2166905), (130, 2000220), (136, 1911975), (148, 1756950), (150, 1733524), (156, 1666850), (159, 1635400), (170, 1529580), (185, 1405560), (195, 1333480), (200, 1300143), (204, 1274650), (212, 1226550), (221, 1176600), (222, 1171300), (255, 1019720), (260, 1000110), (265, 981240), (296, 878475), (300, 866762), (312, 833425), (318, 817700), (325, 800088), (340, 764790), (370, 702780), (390, 666740), (408, 637325), (424, 613275), (425, 611832), (442, 588300), (444, 585650), (481, 540600), (510, 509860), (520, 500055), (530, 490620), (555, 468520), (600, 433381), (629, 413400), (636, 408850), (650, 400044), (663, 392200), (680, 382395), (689, 377400), (740, 351390), (780, 333370), (795, 327080), (850, 305916), (884, 294150), (888, 292825), (901, 288600), (925, 281112), (962, 270300), (975, 266696), (1020, 254930), (1060, 245310), (1105, 235320), (1110, 234260), (1258, 206700), (1272, 204425), (1275, 203944), (1300, 200022), (1325, 196248), (1326, 196100), (1378, 188700), (1443, 180200), (1480, 175695), (1560, 166685), (1590, 163540), (1700, 152958), (1768, 147075), (1802, 144300), (1850, 140556), (1887, 137800), (1924, 135150), (1950, 133348), (1961, 132600), (2040, 127465), (2067, 125800), (2120, 122655), (2210, 117660), (2220, 117130), (2405, 108120), (2516, 103350), (2550, 101972), (2600, 100011), (2650, 98124), (2652, 98050), (2703, 96200), (2756, 94350), (2775, 93704), (2886, 90100), (3145, 82680), (3180, 81770), (3315, 78440), (3400, 76479), (3445, 75480), (3604, 72150), (3700, 70278), (3774, 68900), (3848, 67575), (3900, 66674), (3922, 66300), (3975, 65416), (4134, 62900), (4420, 58830), (4440, 58565), (4505, 57720), (4810, 54060), (5032, 51675), (5100, 50986), (5300, 49062), (5304, 49025), (5406, 48100), (5512, 47175), (5525, 47064), (5550, 46852), (5772, 45050), (5883, 44200), (6290, 41340), (6360, 40885), (6630, 39220), (6890, 37740), (7208, 36075), (7215, 36040), (7400, 35139), (7548, 34450), (7800, 33337), (7844, 33150), (7950, 32708), (8177, 31800), (8268, 31450), (8840, 29415), (9010, 28860), (9435, 27560), (9620, 27030), (9805, 26520), (10200, 25493), (10335, 25160), (10600, 24531), (10812, 24050), (11050, 23532), (11100, 23426), (11544, 22525), (11713, 22200), (11766, 22100), (12025, 21624), (12580, 20670), (13260, 19610), (13515, 19240), (13780, 18870), (14430, 18020), (15096, 17225), (15688, 16575), (15725, 16536), (15900, 16354)]