7765109040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{521}}^1$

素因数の和:848

約数の個数: 320

約数和(自身を含む): 27598983552

約数和(自身を除く): 19833874512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 281, 312, 340, 390, 408, 442, 510, 520, 521, 562, 624, 663, 680, 780, 816, 843, 884, 1020, 1040, 1042, 1105, 1124, 1326, 1360, 1405, 1560, 1563, 1686, 1768, 2040, 2084, 2210, 2248, 2605, 2652, 2810, 3120, 3126, 3315, 3372, 3536, 3653, 4080, 4168, 4215, 4420, 4496, 4777, 5210, 5304, 5620, 6252, 6630, 6744, 6773, 7306, 7815, 8336, 8430, 8840, 8857, 9554, 10420, 10608, 10959, 11240, 12504, 13260, 13488, 13546, 14331, 14612, 15630, 16860, 17680, 17714, 18265, 19108, 20319, 20840, 21918, 22480, 23885, 25008, 26520, 26571, 27092, 28662, 29224, 31260, 33720, 33865, 35428, 36530, 38216, 40638, 41680, 43836, 44285, 47770, 53040, 53142, 54184, 54795, 57324, 58448, 62101, 62520, 67440, 67730, 70856, 71655, 73060, 76432, 81276, 87672, 88570, 95540, 101595, 106284, 108368, 109590, 114648, 115141, 124202, 125040, 132855, 135460, 141712, 143310, 146120, 146401, 162552, 175344, 177140, 186303, 191080, 203190, 212568, 219180, 229296, 230282, 248404, 265710, 270920, 286620, 292240, 292802, 310505, 325104, 345423, 354280, 372606, 382160, 406380, 425136, 438360, 439203, 460564, 496808, 531420, 541840, 573240, 575705, 585604, 621010, 690846, 708560, 732005, 745212, 812760, 876720, 878406, 921128, 931515, 993616, 1062840, 1146480, 1151410, 1171208, 1242020, 1381692, 1464010, 1490424, 1625520, 1727115, 1756812, 1842256, 1863030, 1903213, 2125680, 2196015, 2302820, 2342416, 2484040, 2488817, 2763384, 2928020, 2980848, 3454230, 3513624, 3726060, 3806426, 4392030, 4605640, 4968080, 4977634, 5526768, 5709639, 5856040, 6908460, 7027248, 7452120, 7466451, 7612852, 8784060, 9211280, 9516065, 9955268, 11419278, 11712080, 12444085, 13816920, 14904240, 14932902, 15225704, 17568120, 19032130, 19910536, 22838556, 24888170, 27633840, 28548195, 29865804, 30451408, 32354621, 35136240, 37332255, 38064260, 39821072, 45677112, 49776340, 57096390, 59731608, 64709242, 74664510, 76128520, 91354224, 97063863, 99552680, 114192780, 119463216, 129418484, 149329020, 152257040, 161773105, 194127726, 199105360, 228385560, 258836968, 298658040, 323546210, 388255452, 456771120, 485319315, 517673936, 597316080, 647092420, 776510904, 970638630, 1294184840, 1553021808, 1941277260, 2588369680, 3882554520, 7765109040]

約数ペア:

[(1, 7765109040), (2, 3882554520), (3, 2588369680), (4, 1941277260), (5, 1553021808), (6, 1294184840), (8, 970638630), (10, 776510904), (12, 647092420), (13, 597316080), (15, 517673936), (16, 485319315), (17, 456771120), (20, 388255452), (24, 323546210), (26, 298658040), (30, 258836968), (34, 228385560), (39, 199105360), (40, 194127726), (48, 161773105), (51, 152257040), (52, 149329020), (60, 129418484), (65, 119463216), (68, 114192780), (78, 99552680), (80, 97063863), (85, 91354224), (102, 76128520), (104, 74664510), (120, 64709242), (130, 59731608), (136, 57096390), (156, 49776340), (170, 45677112), (195, 39821072), (204, 38064260), (208, 37332255), (221, 35136240), (240, 32354621), (255, 30451408), (260, 29865804), (272, 28548195), (281, 27633840), (312, 24888170), (340, 22838556), (390, 19910536), (408, 19032130), (442, 17568120), (510, 15225704), (520, 14932902), (521, 14904240), (562, 13816920), (624, 12444085), (663, 11712080), (680, 11419278), (780, 9955268), (816, 9516065), (843, 9211280), (884, 8784060), (1020, 7612852), (1040, 7466451), (1042, 7452120), (1105, 7027248), (1124, 6908460), (1326, 5856040), (1360, 5709639), (1405, 5526768), (1560, 4977634), (1563, 4968080), (1686, 4605640), (1768, 4392030), (2040, 3806426), (2084, 3726060), (2210, 3513624), (2248, 3454230), (2605, 2980848), (2652, 2928020), (2810, 2763384), (3120, 2488817), (3126, 2484040), (3315, 2342416), (3372, 2302820), (3536, 2196015), (3653, 2125680), (4080, 1903213), (4168, 1863030), (4215, 1842256), (4420, 1756812), (4496, 1727115), (4777, 1625520), (5210, 1490424), (5304, 1464010), (5620, 1381692), (6252, 1242020), (6630, 1171208), (6744, 1151410), (6773, 1146480), (7306, 1062840), (7815, 993616), (8336, 931515), (8430, 921128), (8840, 878406), (8857, 876720), (9554, 812760), (10420, 745212), (10608, 732005), (10959, 708560), (11240, 690846), (12504, 621010), (13260, 585604), (13488, 575705), (13546, 573240), (14331, 541840), (14612, 531420), (15630, 496808), (16860, 460564), (17680, 439203), (17714, 438360), (18265, 425136), (19108, 406380), (20319, 382160), (20840, 372606), (21918, 354280), (22480, 345423), (23885, 325104), (25008, 310505), (26520, 292802), (26571, 292240), (27092, 286620), (28662, 270920), (29224, 265710), (31260, 248404), (33720, 230282), (33865, 229296), (35428, 219180), (36530, 212568), (38216, 203190), (40638, 191080), (41680, 186303), (43836, 177140), (44285, 175344), (47770, 162552), (53040, 146401), (53142, 146120), (54184, 143310), (54795, 141712), (57324, 135460), (58448, 132855), (62101, 125040), (62520, 124202), (67440, 115141), (67730, 114648), (70856, 109590), (71655, 108368), (73060, 106284), (76432, 101595), (81276, 95540), (87672, 88570)]