9427770840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{439}}^1$

素因数の和:758

約数の個数: 256

約数和(自身を含む): 30656102400

約数和(自身を除く): 21228331560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 31, 40, 46, 60, 62, 69, 92, 93, 115, 120, 124, 138, 155, 184, 186, 230, 248, 251, 276, 310, 345, 372, 439, 460, 465, 502, 552, 620, 690, 713, 744, 753, 878, 920, 930, 1004, 1240, 1255, 1317, 1380, 1426, 1506, 1756, 1860, 2008, 2139, 2195, 2510, 2634, 2760, 2852, 3012, 3512, 3565, 3720, 3765, 4278, 4390, 5020, 5268, 5704, 5773, 6024, 6585, 7130, 7530, 7781, 8556, 8780, 10040, 10097, 10536, 10695, 11546, 13170, 13609, 14260, 15060, 15562, 17112, 17319, 17560, 20194, 21390, 23092, 23343, 26340, 27218, 28520, 28865, 30120, 30291, 31124, 34638, 38905, 40388, 40827, 42780, 46184, 46686, 50485, 52680, 54436, 57730, 60582, 62248, 68045, 69276, 77810, 80776, 81654, 85560, 86595, 93372, 100970, 108872, 110189, 115460, 116715, 121164, 136090, 138552, 151455, 155620, 163308, 173190, 178963, 186744, 201940, 204135, 220378, 230920, 233430, 242328, 272180, 302910, 311240, 313007, 326616, 330567, 346380, 357926, 403880, 408270, 440756, 466860, 536889, 544360, 550945, 605820, 626014, 661134, 692760, 715852, 816540, 881512, 894815, 933720, 939021, 1073778, 1101890, 1211640, 1252028, 1322268, 1431704, 1565035, 1633080, 1652835, 1789630, 1878042, 2147556, 2203780, 2504056, 2534347, 2644536, 2684445, 3130070, 3305670, 3415859, 3579260, 3756084, 4295112, 4407560, 4695105, 5068694, 5368890, 6260140, 6611340, 6831718, 7158520, 7512168, 7603041, 9390210, 10137388, 10247577, 10737780, 12520280, 12671735, 13222680, 13663436, 15206082, 17079295, 18780420, 20274776, 20495154, 21475560, 25343470, 27326872, 30412164, 34158590, 37560840, 38015205, 40990308, 50686940, 51237885, 60824328, 68317180, 76030410, 78564757, 81980616, 101373880, 102475770, 136634360, 152060820, 157129514, 204951540, 235694271, 304121640, 314259028, 392823785, 409903080, 471388542, 628518056, 785647570, 942777084, 1178471355, 1571295140, 1885554168, 2356942710, 3142590280, 4713885420, 9427770840]

約数ペア:

[(1, 9427770840), (2, 4713885420), (3, 3142590280), (4, 2356942710), (5, 1885554168), (6, 1571295140), (8, 1178471355), (10, 942777084), (12, 785647570), (15, 628518056), (20, 471388542), (23, 409903080), (24, 392823785), (30, 314259028), (31, 304121640), (40, 235694271), (46, 204951540), (60, 157129514), (62, 152060820), (69, 136634360), (92, 102475770), (93, 101373880), (115, 81980616), (120, 78564757), (124, 76030410), (138, 68317180), (155, 60824328), (184, 51237885), (186, 50686940), (230, 40990308), (248, 38015205), (251, 37560840), (276, 34158590), (310, 30412164), (345, 27326872), (372, 25343470), (439, 21475560), (460, 20495154), (465, 20274776), (502, 18780420), (552, 17079295), (620, 15206082), (690, 13663436), (713, 13222680), (744, 12671735), (753, 12520280), (878, 10737780), (920, 10247577), (930, 10137388), (1004, 9390210), (1240, 7603041), (1255, 7512168), (1317, 7158520), (1380, 6831718), (1426, 6611340), (1506, 6260140), (1756, 5368890), (1860, 5068694), (2008, 4695105), (2139, 4407560), (2195, 4295112), (2510, 3756084), (2634, 3579260), (2760, 3415859), (2852, 3305670), (3012, 3130070), (3512, 2684445), (3565, 2644536), (3720, 2534347), (3765, 2504056), (4278, 2203780), (4390, 2147556), (5020, 1878042), (5268, 1789630), (5704, 1652835), (5773, 1633080), (6024, 1565035), (6585, 1431704), (7130, 1322268), (7530, 1252028), (7781, 1211640), (8556, 1101890), (8780, 1073778), (10040, 939021), (10097, 933720), (10536, 894815), (10695, 881512), (11546, 816540), (13170, 715852), (13609, 692760), (14260, 661134), (15060, 626014), (15562, 605820), (17112, 550945), (17319, 544360), (17560, 536889), (20194, 466860), (21390, 440756), (23092, 408270), (23343, 403880), (26340, 357926), (27218, 346380), (28520, 330567), (28865, 326616), (30120, 313007), (30291, 311240), (31124, 302910), (34638, 272180), (38905, 242328), (40388, 233430), (40827, 230920), (42780, 220378), (46184, 204135), (46686, 201940), (50485, 186744), (52680, 178963), (54436, 173190), (57730, 163308), (60582, 155620), (62248, 151455), (68045, 138552), (69276, 136090), (77810, 121164), (80776, 116715), (81654, 115460), (85560, 110189), (86595, 108872), (93372, 100970)]