40260335280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{663049}}^1$

素因数の和:663099

約数の個数: 160

約数和(自身を含む): 142073049600

約数和(自身を除く): 101812714320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 92, 110, 115, 120, 132, 138, 165, 176, 184, 220, 230, 240, 253, 264, 276, 330, 345, 368, 440, 460, 506, 528, 552, 660, 690, 759, 880, 920, 1012, 1104, 1265, 1320, 1380, 1518, 1840, 2024, 2530, 2640, 2760, 3036, 3795, 4048, 5060, 5520, 6072, 7590, 10120, 12144, 15180, 20240, 30360, 60720, 663049, 1326098, 1989147, 2652196, 3315245, 3978294, 5304392, 6630490, 7293539, 7956588, 9945735, 10608784, 13260980, 14587078, 15250127, 15913176, 19891470, 21880617, 26521960, 29174156, 30500254, 31826352, 36467695, 39782940, 43761234, 45750381, 53043920, 58348312, 61000508, 72935390, 76250635, 79565880, 87522468, 91500762, 109403085, 116696624, 122001016, 145870780, 152501270, 159131760, 167751397, 175044936, 183001524, 218806170, 228751905, 244002032, 291741560, 305002540, 335502794, 350089872, 366003048, 437612340, 457503810, 503254191, 583483120, 610005080, 671005588, 732006096, 838756985, 875224680, 915007620, 1006508382, 1220010160, 1342011176, 1677513970, 1750449360, 1830015240, 2013016764, 2516270955, 2684022352, 3355027940, 3660030480, 4026033528, 5032541910, 6710055880, 8052067056, 10065083820, 13420111760, 20130167640, 40260335280]

約数ペア:

[(1, 40260335280), (2, 20130167640), (3, 13420111760), (4, 10065083820), (5, 8052067056), (6, 6710055880), (8, 5032541910), (10, 4026033528), (11, 3660030480), (12, 3355027940), (15, 2684022352), (16, 2516270955), (20, 2013016764), (22, 1830015240), (23, 1750449360), (24, 1677513970), (30, 1342011176), (33, 1220010160), (40, 1006508382), (44, 915007620), (46, 875224680), (48, 838756985), (55, 732006096), (60, 671005588), (66, 610005080), (69, 583483120), (80, 503254191), (88, 457503810), (92, 437612340), (110, 366003048), (115, 350089872), (120, 335502794), (132, 305002540), (138, 291741560), (165, 244002032), (176, 228751905), (184, 218806170), (220, 183001524), (230, 175044936), (240, 167751397), (253, 159131760), (264, 152501270), (276, 145870780), (330, 122001016), (345, 116696624), (368, 109403085), (440, 91500762), (460, 87522468), (506, 79565880), (528, 76250635), (552, 72935390), (660, 61000508), (690, 58348312), (759, 53043920), (880, 45750381), (920, 43761234), (1012, 39782940), (1104, 36467695), (1265, 31826352), (1320, 30500254), (1380, 29174156), (1518, 26521960), (1840, 21880617), (2024, 19891470), (2530, 15913176), (2640, 15250127), (2760, 14587078), (3036, 13260980), (3795, 10608784), (4048, 9945735), (5060, 7956588), (5520, 7293539), (6072, 6630490), (7590, 5304392), (10120, 3978294), (12144, 3315245), (15180, 2652196), (20240, 1989147), (30360, 1326098), (60720, 663049)]