45215565840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{54751}}^1$

素因数の和:54838

約数の個数: 240

約数和(自身を含む): 160986648576

約数和(自身を除く): 115771082736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 37, 40, 45, 48, 60, 62, 72, 74, 80, 90, 93, 111, 120, 124, 144, 148, 155, 180, 185, 186, 222, 240, 248, 279, 296, 310, 333, 360, 370, 372, 444, 465, 496, 555, 558, 592, 620, 666, 720, 740, 744, 888, 930, 1110, 1116, 1147, 1240, 1332, 1395, 1480, 1488, 1665, 1776, 1860, 2220, 2232, 2294, 2480, 2664, 2790, 2960, 3330, 3441, 3720, 4440, 4464, 4588, 5328, 5580, 5735, 6660, 6882, 7440, 8880, 9176, 10323, 11160, 11470, 13320, 13764, 17205, 18352, 20646, 22320, 22940, 26640, 27528, 34410, 41292, 45880, 51615, 54751, 55056, 68820, 82584, 91760, 103230, 109502, 137640, 164253, 165168, 206460, 219004, 273755, 275280, 328506, 412920, 438008, 492759, 547510, 657012, 821265, 825840, 876016, 985518, 1095020, 1314024, 1642530, 1697281, 1971036, 2025787, 2190040, 2463795, 2628048, 3285060, 3394562, 3942072, 4051574, 4380080, 4927590, 5091843, 6077361, 6570120, 6789124, 7884144, 8103148, 8486405, 9855180, 10128935, 10183686, 12154722, 13140240, 13578248, 15275529, 16206296, 16972810, 18232083, 19710360, 20257870, 20367372, 24309444, 25459215, 27156496, 30386805, 30551058, 32412592, 33945620, 36464166, 39420720, 40515740, 40734744, 48618888, 50918430, 60773610, 61102116, 62799397, 67891240, 72928332, 76377645, 81031480, 81469488, 91160415, 97237776, 101836860, 121547220, 122204232, 125598794, 135782480, 145856664, 152755290, 162062960, 182320830, 188398191, 203673720, 243094440, 244408464, 251197588, 291713328, 305510580, 313996985, 364641660, 376796382, 407347440, 486188880, 502395176, 565194573, 611021160, 627993970, 729283320, 753592764, 941990955, 1004790352, 1130389146, 1222042320, 1255987940, 1458566640, 1507185528, 1883981910, 2260778292, 2511975880, 2825972865, 3014371056, 3767963820, 4521556584, 5023951760, 5651945730, 7535927640, 9043113168, 11303891460, 15071855280, 22607782920, 45215565840]

約数ペア:

[(1, 45215565840), (2, 22607782920), (3, 15071855280), (4, 11303891460), (5, 9043113168), (6, 7535927640), (8, 5651945730), (9, 5023951760), (10, 4521556584), (12, 3767963820), (15, 3014371056), (16, 2825972865), (18, 2511975880), (20, 2260778292), (24, 1883981910), (30, 1507185528), (31, 1458566640), (36, 1255987940), (37, 1222042320), (40, 1130389146), (45, 1004790352), (48, 941990955), (60, 753592764), (62, 729283320), (72, 627993970), (74, 611021160), (80, 565194573), (90, 502395176), (93, 486188880), (111, 407347440), (120, 376796382), (124, 364641660), (144, 313996985), (148, 305510580), (155, 291713328), (180, 251197588), (185, 244408464), (186, 243094440), (222, 203673720), (240, 188398191), (248, 182320830), (279, 162062960), (296, 152755290), (310, 145856664), (333, 135782480), (360, 125598794), (370, 122204232), (372, 121547220), (444, 101836860), (465, 97237776), (496, 91160415), (555, 81469488), (558, 81031480), (592, 76377645), (620, 72928332), (666, 67891240), (720, 62799397), (740, 61102116), (744, 60773610), (888, 50918430), (930, 48618888), (1110, 40734744), (1116, 40515740), (1147, 39420720), (1240, 36464166), (1332, 33945620), (1395, 32412592), (1480, 30551058), (1488, 30386805), (1665, 27156496), (1776, 25459215), (1860, 24309444), (2220, 20367372), (2232, 20257870), (2294, 19710360), (2480, 18232083), (2664, 16972810), (2790, 16206296), (2960, 15275529), (3330, 13578248), (3441, 13140240), (3720, 12154722), (4440, 10183686), (4464, 10128935), (4588, 9855180), (5328, 8486405), (5580, 8103148), (5735, 7884144), (6660, 6789124), (6882, 6570120), (7440, 6077361), (8880, 5091843), (9176, 4927590), (10323, 4380080), (11160, 4051574), (11470, 3942072), (13320, 3394562), (13764, 3285060), (17205, 2628048), (18352, 2463795), (20646, 2190040), (22320, 2025787), (22940, 1971036), (26640, 1697281), (27528, 1642530), (34410, 1314024), (41292, 1095020), (45880, 985518), (51615, 876016), (54751, 825840), (55056, 821265), (68820, 657012), (82584, 547510), (91760, 492759), (103230, 438008), (109502, 412920), (137640, 328506), (164253, 275280), (165168, 273755), (206460, 219004)]