121999690080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{78229}}^1$

素因数の和:78291

約数の個数: 288

約数和(自身を含む): 450661125600

約数和(自身を除く): 328661435520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 361, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 722, 760, 855, 864, 912, 1026, 1080, 1083, 1140, 1368, 1440, 1444, 1520, 1710, 1805, 1824, 2052, 2160, 2166, 2280, 2565, 2736, 2888, 3040, 3249, 3420, 3610, 4104, 4320, 4332, 4560, 5130, 5415, 5472, 5776, 6498, 6840, 7220, 8208, 8664, 9120, 9747, 10260, 10830, 11552, 12996, 13680, 14440, 16245, 16416, 17328, 19494, 20520, 21660, 25992, 27360, 28880, 32490, 34656, 38988, 41040, 43320, 48735, 51984, 57760, 64980, 77976, 78229, 82080, 86640, 97470, 103968, 129960, 155952, 156458, 173280, 194940, 234687, 259920, 311904, 312916, 389880, 391145, 469374, 519840, 625832, 704061, 779760, 782290, 938748, 1173435, 1251664, 1408122, 1486351, 1559520, 1564580, 1877496, 2112183, 2346870, 2503328, 2816244, 2972702, 3129160, 3520305, 3754992, 4224366, 4459053, 4693740, 5632488, 5945404, 6258320, 7040610, 7431755, 7509984, 8448732, 8918106, 9387480, 10560915, 11264976, 11890808, 12516640, 13377159, 14081220, 14863510, 16897464, 17836212, 18774960, 21121830, 22295265, 22529952, 23781616, 26754318, 28162440, 28240669, 29727020, 33794928, 35672424, 37549920, 40131477, 42243660, 44590530, 47563232, 53508636, 56324880, 56481338, 59454040, 66885795, 67589856, 71344848, 80262954, 84487320, 84722007, 89181060, 107017272, 112649760, 112962676, 118908080, 133771590, 141203345, 142689696, 160525908, 168974640, 169444014, 178362120, 200657385, 214034544, 225925352, 237816160, 254166021, 267543180, 282406690, 321051816, 337949280, 338888028, 356724240, 401314770, 423610035, 428069088, 451850704, 508332042, 535086360, 564813380, 642103632, 677776056, 713448480, 762498063, 802629540, 847220070, 903701408, 1016664084, 1070172720, 1129626760, 1270830105, 1284207264, 1355552112, 1524996126, 1605259080, 1694440140, 2033328168, 2140345440, 2259253520, 2541660210, 2711104224, 3049992252, 3210518160, 3388880280, 3812490315, 4066656336, 4518507040, 5083320420, 6099984504, 6421036320, 6777760560, 7624980630, 8133312672, 10166640840, 12199969008, 13555521120, 15249961260, 20333281680, 24399938016, 30499922520, 40666563360, 60999845040, 121999690080]

約数ペア:

[(1, 121999690080), (2, 60999845040), (3, 40666563360), (4, 30499922520), (5, 24399938016), (6, 20333281680), (8, 15249961260), (9, 13555521120), (10, 12199969008), (12, 10166640840), (15, 8133312672), (16, 7624980630), (18, 6777760560), (19, 6421036320), (20, 6099984504), (24, 5083320420), (27, 4518507040), (30, 4066656336), (32, 3812490315), (36, 3388880280), (38, 3210518160), (40, 3049992252), (45, 2711104224), (48, 2541660210), (54, 2259253520), (57, 2140345440), (60, 2033328168), (72, 1694440140), (76, 1605259080), (80, 1524996126), (90, 1355552112), (95, 1284207264), (96, 1270830105), (108, 1129626760), (114, 1070172720), (120, 1016664084), (135, 903701408), (144, 847220070), (152, 802629540), (160, 762498063), (171, 713448480), (180, 677776056), (190, 642103632), (216, 564813380), (228, 535086360), (240, 508332042), (270, 451850704), (285, 428069088), (288, 423610035), (304, 401314770), (342, 356724240), (360, 338888028), (361, 337949280), (380, 321051816), (432, 282406690), (456, 267543180), (480, 254166021), (513, 237816160), (540, 225925352), (570, 214034544), (608, 200657385), (684, 178362120), (720, 169444014), (722, 168974640), (760, 160525908), (855, 142689696), (864, 141203345), (912, 133771590), (1026, 118908080), (1080, 112962676), (1083, 112649760), (1140, 107017272), (1368, 89181060), (1440, 84722007), (1444, 84487320), (1520, 80262954), (1710, 71344848), (1805, 67589856), (1824, 66885795), (2052, 59454040), (2160, 56481338), (2166, 56324880), (2280, 53508636), (2565, 47563232), (2736, 44590530), (2888, 42243660), (3040, 40131477), (3249, 37549920), (3420, 35672424), (3610, 33794928), (4104, 29727020), (4320, 28240669), (4332, 28162440), (4560, 26754318), (5130, 23781616), (5415, 22529952), (5472, 22295265), (5776, 21121830), (6498, 18774960), (6840, 17836212), (7220, 16897464), (8208, 14863510), (8664, 14081220), (9120, 13377159), (9747, 12516640), (10260, 11890808), (10830, 11264976), (11552, 10560915), (12996, 9387480), (13680, 8918106), (14440, 8448732), (16245, 7509984), (16416, 7431755), (17328, 7040610), (19494, 6258320), (20520, 5945404), (21660, 5632488), (25992, 4693740), (27360, 4459053), (28880, 4224366), (32490, 3754992), (34656, 3520305), (38988, 3129160), (41040, 2972702), (43320, 2816244), (48735, 2503328), (51984, 2346870), (57760, 2112183), (64980, 1877496), (77976, 1564580), (78229, 1559520), (82080, 1486351), (86640, 1408122), (97470, 1251664), (103968, 1173435), (129960, 938748), (155952, 782290), (156458, 779760), (173280, 704061), (194940, 625832), (234687, 519840), (259920, 469374), (311904, 391145), (312916, 389880)]