755497080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4363}}^1$

素因数の和:4430

約数の個数: 192

約数和(自身を含む): 2716328160

約数和(自身を除く): 1960831080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 37, 39, 40, 45, 52, 60, 65, 72, 74, 78, 90, 104, 111, 117, 120, 130, 148, 156, 180, 185, 195, 222, 234, 260, 296, 312, 333, 360, 370, 390, 444, 468, 481, 520, 555, 585, 666, 740, 780, 888, 936, 962, 1110, 1170, 1332, 1443, 1480, 1560, 1665, 1924, 2220, 2340, 2405, 2664, 2886, 3330, 3848, 4329, 4363, 4440, 4680, 4810, 5772, 6660, 7215, 8658, 8726, 9620, 11544, 13089, 13320, 14430, 17316, 17452, 19240, 21645, 21815, 26178, 28860, 34632, 34904, 39267, 43290, 43630, 52356, 56719, 57720, 65445, 78534, 86580, 87260, 104712, 113438, 130890, 157068, 161431, 170157, 173160, 174520, 196335, 226876, 261780, 283595, 314136, 322862, 340314, 392670, 453752, 484293, 510471, 523560, 567190, 645724, 680628, 785340, 807155, 850785, 968586, 1020942, 1134380, 1291448, 1361256, 1452879, 1570680, 1614310, 1701570, 1937172, 2041884, 2098603, 2268760, 2421465, 2552355, 2905758, 3228620, 3403140, 3874344, 4083768, 4197206, 4842930, 5104710, 5811516, 6295809, 6457240, 6806280, 7264395, 8394412, 9685860, 10209420, 10493015, 11623032, 12591618, 14528790, 16788824, 18887427, 19371720, 20418840, 20986030, 25183236, 29057580, 31479045, 37774854, 41972060, 50366472, 58115160, 62958090, 75549708, 83944120, 94437135, 125916180, 151099416, 188874270, 251832360, 377748540, 755497080]

約数ペア:

[(1, 755497080), (2, 377748540), (3, 251832360), (4, 188874270), (5, 151099416), (6, 125916180), (8, 94437135), (9, 83944120), (10, 75549708), (12, 62958090), (13, 58115160), (15, 50366472), (18, 41972060), (20, 37774854), (24, 31479045), (26, 29057580), (30, 25183236), (36, 20986030), (37, 20418840), (39, 19371720), (40, 18887427), (45, 16788824), (52, 14528790), (60, 12591618), (65, 11623032), (72, 10493015), (74, 10209420), (78, 9685860), (90, 8394412), (104, 7264395), (111, 6806280), (117, 6457240), (120, 6295809), (130, 5811516), (148, 5104710), (156, 4842930), (180, 4197206), (185, 4083768), (195, 3874344), (222, 3403140), (234, 3228620), (260, 2905758), (296, 2552355), (312, 2421465), (333, 2268760), (360, 2098603), (370, 2041884), (390, 1937172), (444, 1701570), (468, 1614310), (481, 1570680), (520, 1452879), (555, 1361256), (585, 1291448), (666, 1134380), (740, 1020942), (780, 968586), (888, 850785), (936, 807155), (962, 785340), (1110, 680628), (1170, 645724), (1332, 567190), (1443, 523560), (1480, 510471), (1560, 484293), (1665, 453752), (1924, 392670), (2220, 340314), (2340, 322862), (2405, 314136), (2664, 283595), (2886, 261780), (3330, 226876), (3848, 196335), (4329, 174520), (4363, 173160), (4440, 170157), (4680, 161431), (4810, 157068), (5772, 130890), (6660, 113438), (7215, 104712), (8658, 87260), (8726, 86580), (9620, 78534), (11544, 65445), (13089, 57720), (13320, 56719), (14430, 52356), (17316, 43630), (17452, 43290), (19240, 39267), (21645, 34904), (21815, 34632), (26178, 28860)]