4954526640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1669}}^1$

素因数の和:1745

約数の個数: 480

約数和(自身を含む): 20674867200

約数和(自身を除く): 15720340560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 31, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 62, 63, 70, 72, 76, 80, 84, 90, 93, 95, 105, 112, 114, 120, 124, 126, 133, 140, 144, 152, 155, 168, 171, 180, 186, 190, 210, 217, 228, 240, 248, 252, 266, 279, 280, 285, 304, 310, 315, 336, 342, 360, 372, 380, 399, 420, 434, 456, 465, 496, 504, 532, 558, 560, 570, 589, 620, 630, 651, 665, 684, 720, 744, 760, 798, 840, 855, 868, 912, 930, 1008, 1064, 1085, 1116, 1140, 1178, 1197, 1240, 1260, 1302, 1330, 1368, 1395, 1488, 1520, 1596, 1669, 1680, 1710, 1736, 1767, 1860, 1953, 1995, 2128, 2170, 2232, 2280, 2356, 2394, 2480, 2520, 2604, 2660, 2736, 2790, 2945, 3192, 3255, 3338, 3420, 3472, 3534, 3720, 3906, 3990, 4123, 4340, 4464, 4560, 4712, 4788, 5007, 5040, 5208, 5301, 5320, 5580, 5890, 5985, 6384, 6510, 6676, 6840, 7068, 7440, 7812, 7980, 8246, 8345, 8680, 8835, 9424, 9576, 9765, 10014, 10416, 10602, 10640, 11160, 11683, 11780, 11970, 12369, 13020, 13352, 13680, 14136, 15021, 15624, 15960, 16492, 16690, 17360, 17670, 19152, 19530, 20028, 20615, 21204, 22320, 23366, 23560, 23940, 24738, 25035, 26040, 26505, 26704, 28272, 30042, 31248, 31711, 31920, 32984, 33380, 35049, 35340, 37107, 39060, 40056, 41230, 42408, 46732, 47120, 47880, 49476, 50070, 51739, 52080, 53010, 58415, 60084, 61845, 63422, 65968, 66760, 70098, 70680, 74214, 75105, 78120, 80112, 82460, 84816, 93464, 95133, 95760, 98952, 100140, 103478, 105147, 106020, 116830, 120168, 123690, 126844, 133520, 140196, 141360, 148428, 150210, 155217, 156240, 158555, 164920, 175245, 185535, 186928, 190266, 197904, 200280, 206956, 210294, 212040, 221977, 233660, 240336, 247380, 253688, 258695, 280392, 285399, 296856, 300420, 310434, 317110, 329840, 350490, 362173, 371070, 380532, 400560, 413912, 420588, 424080, 443954, 465651, 467320, 475665, 494760, 507376, 517390, 525735, 560784, 570798, 593712, 600840, 620868, 634220, 665931, 700980, 724346, 742140, 761064, 776085, 827824, 841176, 887908, 931302, 934640, 951330, 983041, 989520, 1034780, 1051470, 1086519, 1109885, 1141596, 1201680, 1241736, 1268440, 1331862, 1401960, 1426995, 1448692, 1484280, 1522128, 1552170, 1682352, 1775816, 1810865, 1862604, 1902660, 1966082, 1997793, 2069560, 2102940, 2173038, 2219770, 2283192, 2328255, 2483472, 2536880, 2663724, 2803920, 2853990, 2897384, 2949123, 2968560, 3104340, 3259557, 3329655, 3551632, 3621730, 3725208, 3805320, 3932164, 3995586, 4139120, 4205880, 4346076, 4439540, 4566384, 4656510, 4915205, 5327448, 5432595, 5707980, 5794768, 5898246, 6208680, 6519114, 6659310, 6881287, 7243460, 7450416, 7610640, 7864328, 7991172, 8411760, 8692152, 8847369, 8879080, 9313020, 9830410, 9988965, 10654896, 10865190, 11415960, 11796492, 12417360, 13038228, 13318620, 13762574, 14486920, 14745615, 15728656, 15982344, 16297785, 17384304, 17694738, 17758160, 18626040, 19660820, 19977930, 20643861, 21730380, 22831920, 23592984, 26076456, 26637240, 27525148, 28973840, 29491230, 31964688, 32595570, 34406435, 35389476, 37252080, 39321640, 39955860, 41287722, 43460760, 44236845, 47185968, 52152912, 53274480, 55050296, 58982460, 61931583, 65191140, 68812870, 70778952, 78643280, 79911720, 82575444, 86921520, 88473690, 103219305, 110100592, 117964920, 123863166, 130382280, 137625740, 141557904, 159823440, 165150888, 176947380, 206438610, 235929840, 247726332, 260764560, 275251480, 309657915, 330301776, 353894760, 412877220, 495452664, 550502960, 619315830, 707789520, 825754440, 990905328, 1238631660, 1651508880, 2477263320, 4954526640]

約数ペア:

[(1, 4954526640), (2, 2477263320), (3, 1651508880), (4, 1238631660), (5, 990905328), (6, 825754440), (7, 707789520), (8, 619315830), (9, 550502960), (10, 495452664), (12, 412877220), (14, 353894760), (15, 330301776), (16, 309657915), (18, 275251480), (19, 260764560), (20, 247726332), (21, 235929840), (24, 206438610), (28, 176947380), (30, 165150888), (31, 159823440), (35, 141557904), (36, 137625740), (38, 130382280), (40, 123863166), (42, 117964920), (45, 110100592), (48, 103219305), (56, 88473690), (57, 86921520), (60, 82575444), (62, 79911720), (63, 78643280), (70, 70778952), (72, 68812870), (76, 65191140), (80, 61931583), (84, 58982460), (90, 55050296), (93, 53274480), (95, 52152912), (105, 47185968), (112, 44236845), (114, 43460760), (120, 41287722), (124, 39955860), (126, 39321640), (133, 37252080), (140, 35389476), (144, 34406435), (152, 32595570), (155, 31964688), (168, 29491230), (171, 28973840), (180, 27525148), (186, 26637240), (190, 26076456), (210, 23592984), (217, 22831920), (228, 21730380), (240, 20643861), (248, 19977930), (252, 19660820), (266, 18626040), (279, 17758160), (280, 17694738), (285, 17384304), (304, 16297785), (310, 15982344), (315, 15728656), (336, 14745615), (342, 14486920), (360, 13762574), (372, 13318620), (380, 13038228), (399, 12417360), (420, 11796492), (434, 11415960), (456, 10865190), (465, 10654896), (496, 9988965), (504, 9830410), (532, 9313020), (558, 8879080), (560, 8847369), (570, 8692152), (589, 8411760), (620, 7991172), (630, 7864328), (651, 7610640), (665, 7450416), (684, 7243460), (720, 6881287), (744, 6659310), (760, 6519114), (798, 6208680), (840, 5898246), (855, 5794768), (868, 5707980), (912, 5432595), (930, 5327448), (1008, 4915205), (1064, 4656510), (1085, 4566384), (1116, 4439540), (1140, 4346076), (1178, 4205880), (1197, 4139120), (1240, 3995586), (1260, 3932164), (1302, 3805320), (1330, 3725208), (1368, 3621730), (1395, 3551632), (1488, 3329655), (1520, 3259557), (1596, 3104340), (1669, 2968560), (1680, 2949123), (1710, 2897384), (1736, 2853990), (1767, 2803920), (1860, 2663724), (1953, 2536880), (1995, 2483472), (2128, 2328255), (2170, 2283192), (2232, 2219770), (2280, 2173038), (2356, 2102940), (2394, 2069560), (2480, 1997793), (2520, 1966082), (2604, 1902660), (2660, 1862604), (2736, 1810865), (2790, 1775816), (2945, 1682352), (3192, 1552170), (3255, 1522128), (3338, 1484280), (3420, 1448692), (3472, 1426995), (3534, 1401960), (3720, 1331862), (3906, 1268440), (3990, 1241736), (4123, 1201680), (4340, 1141596), (4464, 1109885), (4560, 1086519), (4712, 1051470), (4788, 1034780), (5007, 989520), (5040, 983041), (5208, 951330), (5301, 934640), (5320, 931302), (5580, 887908), (5890, 841176), (5985, 827824), (6384, 776085), (6510, 761064), (6676, 742140), (6840, 724346), (7068, 700980), (7440, 665931), (7812, 634220), (7980, 620868), (8246, 600840), (8345, 593712), (8680, 570798), (8835, 560784), (9424, 525735), (9576, 517390), (9765, 507376), (10014, 494760), (10416, 475665), (10602, 467320), (10640, 465651), (11160, 443954), (11683, 424080), (11780, 420588), (11970, 413912), (12369, 400560), (13020, 380532), (13352, 371070), (13680, 362173), (14136, 350490), (15021, 329840), (15624, 317110), (15960, 310434), (16492, 300420), (16690, 296856), (17360, 285399), (17670, 280392), (19152, 258695), (19530, 253688), (20028, 247380), (20615, 240336), (21204, 233660), (22320, 221977), (23366, 212040), (23560, 210294), (23940, 206956), (24738, 200280), (25035, 197904), (26040, 190266), (26505, 186928), (26704, 185535), (28272, 175245), (30042, 164920), (31248, 158555), (31711, 156240), (31920, 155217), (32984, 150210), (33380, 148428), (35049, 141360), (35340, 140196), (37107, 133520), (39060, 126844), (40056, 123690), (41230, 120168), (42408, 116830), (46732, 106020), (47120, 105147), (47880, 103478), (49476, 100140), (50070, 98952), (51739, 95760), (52080, 95133), (53010, 93464), (58415, 84816), (60084, 82460), (61845, 80112), (63422, 78120), (65968, 75105), (66760, 74214), (70098, 70680)]