49746478680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{503}}^1\times {\mathrm{761}}^1$

素因数の和:1319

約数の個数: 288

約数和(自身を含む): 171197076960

約数和(自身を除く): 121450598280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 361, 380, 456, 503, 570, 684, 722, 760, 761, 855, 1006, 1083, 1140, 1368, 1444, 1509, 1522, 1710, 1805, 2012, 2166, 2280, 2283, 2515, 2888, 3018, 3044, 3249, 3420, 3610, 3805, 4024, 4332, 4527, 4566, 5030, 5415, 6036, 6088, 6498, 6840, 6849, 7220, 7545, 7610, 8664, 9054, 9132, 9557, 10060, 10830, 11415, 12072, 12996, 13698, 14440, 14459, 15090, 15220, 16245, 18108, 18264, 19114, 20120, 21660, 22635, 22830, 25992, 27396, 28671, 28918, 30180, 30440, 32490, 34245, 36216, 38228, 43320, 43377, 45270, 45660, 47785, 54792, 57342, 57836, 60360, 64980, 68490, 72295, 76456, 86013, 86754, 90540, 91320, 95570, 114684, 115672, 129960, 130131, 136980, 143355, 144590, 172026, 173508, 181080, 181583, 191140, 216885, 229368, 260262, 273960, 274721, 286710, 289180, 344052, 347016, 363166, 382280, 382783, 430065, 433770, 520524, 544749, 549442, 573420, 578360, 650655, 688104, 726332, 765566, 824163, 860130, 867540, 907915, 1041048, 1089498, 1098884, 1146840, 1148349, 1301310, 1373605, 1452664, 1531132, 1634247, 1648326, 1720260, 1735080, 1815830, 1913915, 2178996, 2197768, 2296698, 2472489, 2602620, 2723745, 2747210, 3062264, 3268494, 3296652, 3440520, 3445047, 3631660, 3827830, 4120815, 4357992, 4593396, 4944978, 5205240, 5447490, 5494420, 5741745, 6536988, 6593304, 6890094, 7263320, 7272877, 7655660, 8171235, 8241630, 9186792, 9889956, 10894980, 10988840, 11483490, 12362445, 13073976, 13780188, 14545754, 15311320, 16342470, 16483260, 17225235, 19779912, 21789960, 21818631, 22966980, 24724890, 27560376, 29091508, 32684940, 32966520, 34450470, 36364385, 43637262, 45933960, 49449780, 58183016, 65369880, 65455893, 68900940, 72728770, 87274524, 98899560, 109093155, 130911786, 137801880, 138184663, 145457540, 174549048, 218186310, 261823572, 276369326, 290915080, 327279465, 414553989, 436372620, 523647144, 552738652, 654558930, 690923315, 829107978, 872745240, 1105477304, 1243661967, 1309117860, 1381846630, 1658215956, 2072769945, 2487323934, 2618235720, 2763693260, 3316431912, 4145539890, 4974647868, 5527386520, 6218309835, 8291079780, 9949295736, 12436619670, 16582159560, 24873239340, 49746478680]

約数ペア:

[(1, 49746478680), (2, 24873239340), (3, 16582159560), (4, 12436619670), (5, 9949295736), (6, 8291079780), (8, 6218309835), (9, 5527386520), (10, 4974647868), (12, 4145539890), (15, 3316431912), (18, 2763693260), (19, 2618235720), (20, 2487323934), (24, 2072769945), (30, 1658215956), (36, 1381846630), (38, 1309117860), (40, 1243661967), (45, 1105477304), (57, 872745240), (60, 829107978), (72, 690923315), (76, 654558930), (90, 552738652), (95, 523647144), (114, 436372620), (120, 414553989), (152, 327279465), (171, 290915080), (180, 276369326), (190, 261823572), (228, 218186310), (285, 174549048), (342, 145457540), (360, 138184663), (361, 137801880), (380, 130911786), (456, 109093155), (503, 98899560), (570, 87274524), (684, 72728770), (722, 68900940), (760, 65455893), (761, 65369880), (855, 58183016), (1006, 49449780), (1083, 45933960), (1140, 43637262), (1368, 36364385), (1444, 34450470), (1509, 32966520), (1522, 32684940), (1710, 29091508), (1805, 27560376), (2012, 24724890), (2166, 22966980), (2280, 21818631), (2283, 21789960), (2515, 19779912), (2888, 17225235), (3018, 16483260), (3044, 16342470), (3249, 15311320), (3420, 14545754), (3610, 13780188), (3805, 13073976), (4024, 12362445), (4332, 11483490), (4527, 10988840), (4566, 10894980), (5030, 9889956), (5415, 9186792), (6036, 8241630), (6088, 8171235), (6498, 7655660), (6840, 7272877), (6849, 7263320), (7220, 6890094), (7545, 6593304), (7610, 6536988), (8664, 5741745), (9054, 5494420), (9132, 5447490), (9557, 5205240), (10060, 4944978), (10830, 4593396), (11415, 4357992), (12072, 4120815), (12996, 3827830), (13698, 3631660), (14440, 3445047), (14459, 3440520), (15090, 3296652), (15220, 3268494), (16245, 3062264), (18108, 2747210), (18264, 2723745), (19114, 2602620), (20120, 2472489), (21660, 2296698), (22635, 2197768), (22830, 2178996), (25992, 1913915), (27396, 1815830), (28671, 1735080), (28918, 1720260), (30180, 1648326), (30440, 1634247), (32490, 1531132), (34245, 1452664), (36216, 1373605), (38228, 1301310), (43320, 1148349), (43377, 1146840), (45270, 1098884), (45660, 1089498), (47785, 1041048), (54792, 907915), (57342, 867540), (57836, 860130), (60360, 824163), (64980, 765566), (68490, 726332), (72295, 688104), (76456, 650655), (86013, 578360), (86754, 573420), (90540, 549442), (91320, 544749), (95570, 520524), (114684, 433770), (115672, 430065), (129960, 382783), (130131, 382280), (136980, 363166), (143355, 347016), (144590, 344052), (172026, 289180), (173508, 286710), (181080, 274721), (181583, 273960), (191140, 260262), (216885, 229368)]