404370540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{127}}^1$

素因数の和:194

約数の個数: 324

約数和(自身を含む): 1517757696

約数和(自身を除く): 1113387156

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 49, 57, 60, 63, 70, 76, 84, 90, 95, 98, 105, 114, 126, 127, 133, 140, 147, 171, 180, 190, 196, 210, 228, 245, 252, 254, 266, 285, 294, 315, 342, 361, 380, 381, 399, 420, 441, 490, 508, 532, 570, 588, 630, 635, 665, 684, 722, 735, 762, 798, 855, 882, 889, 931, 980, 1083, 1140, 1143, 1197, 1260, 1270, 1330, 1444, 1470, 1524, 1596, 1710, 1764, 1778, 1805, 1862, 1905, 1995, 2166, 2205, 2286, 2394, 2413, 2527, 2540, 2660, 2667, 2793, 2940, 3249, 3420, 3556, 3610, 3724, 3810, 3990, 4332, 4410, 4445, 4572, 4655, 4788, 4826, 5054, 5334, 5415, 5586, 5715, 5985, 6223, 6498, 7220, 7239, 7581, 7620, 7980, 8001, 8379, 8820, 8890, 9310, 9652, 10108, 10668, 10830, 11172, 11430, 11970, 12065, 12446, 12635, 12996, 13335, 13965, 14478, 15162, 16002, 16245, 16758, 16891, 17689, 17780, 18620, 18669, 21660, 21717, 22743, 22860, 23940, 24130, 24892, 25270, 26670, 27930, 28956, 30324, 31115, 32004, 32490, 33516, 33782, 35378, 36195, 37338, 37905, 40005, 41895, 43434, 45486, 45847, 48260, 50540, 50673, 53067, 53340, 55860, 56007, 62230, 64980, 67564, 70756, 72390, 74676, 75810, 80010, 83790, 84455, 86868, 88445, 90972, 91694, 93345, 101346, 106134, 108585, 112014, 113715, 118237, 124460, 137541, 144780, 151620, 152019, 159201, 160020, 167580, 168910, 176890, 183388, 186690, 202692, 212268, 217170, 224028, 227430, 229235, 236474, 253365, 265335, 275082, 280035, 304038, 318402, 320929, 337820, 353780, 354711, 373380, 412623, 434340, 454860, 458470, 472948, 506730, 530670, 550164, 560070, 591185, 608076, 636804, 641858, 687705, 709422, 760095, 796005, 825246, 916940, 962787, 1013460, 1061340, 1064133, 1120140, 1182370, 1283716, 1375410, 1418844, 1520190, 1592010, 1604645, 1650492, 1773555, 1925574, 2063115, 2128266, 2246503, 2364740, 2750820, 2888361, 3040380, 3184020, 3209290, 3547110, 3851148, 4126230, 4256532, 4493006, 4813935, 5320665, 5776722, 6418580, 6739509, 7094220, 8252460, 8986012, 9627870, 10641330, 11232515, 11553444, 13479018, 14441805, 19255740, 20218527, 21282660, 22465030, 26958036, 28883610, 33697545, 40437054, 44930060, 57767220, 67395090, 80874108, 101092635, 134790180, 202185270, 404370540]

約数ペア:

[(1, 404370540), (2, 202185270), (3, 134790180), (4, 101092635), (5, 80874108), (6, 67395090), (7, 57767220), (9, 44930060), (10, 40437054), (12, 33697545), (14, 28883610), (15, 26958036), (18, 22465030), (19, 21282660), (20, 20218527), (21, 19255740), (28, 14441805), (30, 13479018), (35, 11553444), (36, 11232515), (38, 10641330), (42, 9627870), (45, 8986012), (49, 8252460), (57, 7094220), (60, 6739509), (63, 6418580), (70, 5776722), (76, 5320665), (84, 4813935), (90, 4493006), (95, 4256532), (98, 4126230), (105, 3851148), (114, 3547110), (126, 3209290), (127, 3184020), (133, 3040380), (140, 2888361), (147, 2750820), (171, 2364740), (180, 2246503), (190, 2128266), (196, 2063115), (210, 1925574), (228, 1773555), (245, 1650492), (252, 1604645), (254, 1592010), (266, 1520190), (285, 1418844), (294, 1375410), (315, 1283716), (342, 1182370), (361, 1120140), (380, 1064133), (381, 1061340), (399, 1013460), (420, 962787), (441, 916940), (490, 825246), (508, 796005), (532, 760095), (570, 709422), (588, 687705), (630, 641858), (635, 636804), (665, 608076), (684, 591185), (722, 560070), (735, 550164), (762, 530670), (798, 506730), (855, 472948), (882, 458470), (889, 454860), (931, 434340), (980, 412623), (1083, 373380), (1140, 354711), (1143, 353780), (1197, 337820), (1260, 320929), (1270, 318402), (1330, 304038), (1444, 280035), (1470, 275082), (1524, 265335), (1596, 253365), (1710, 236474), (1764, 229235), (1778, 227430), (1805, 224028), (1862, 217170), (1905, 212268), (1995, 202692), (2166, 186690), (2205, 183388), (2286, 176890), (2394, 168910), (2413, 167580), (2527, 160020), (2540, 159201), (2660, 152019), (2667, 151620), (2793, 144780), (2940, 137541), (3249, 124460), (3420, 118237), (3556, 113715), (3610, 112014), (3724, 108585), (3810, 106134), (3990, 101346), (4332, 93345), (4410, 91694), (4445, 90972), (4572, 88445), (4655, 86868), (4788, 84455), (4826, 83790), (5054, 80010), (5334, 75810), (5415, 74676), (5586, 72390), (5715, 70756), (5985, 67564), (6223, 64980), (6498, 62230), (7220, 56007), (7239, 55860), (7581, 53340), (7620, 53067), (7980, 50673), (8001, 50540), (8379, 48260), (8820, 45847), (8890, 45486), (9310, 43434), (9652, 41895), (10108, 40005), (10668, 37905), (10830, 37338), (11172, 36195), (11430, 35378), (11970, 33782), (12065, 33516), (12446, 32490), (12635, 32004), (12996, 31115), (13335, 30324), (13965, 28956), (14478, 27930), (15162, 26670), (16002, 25270), (16245, 24892), (16758, 24130), (16891, 23940), (17689, 22860), (17780, 22743), (18620, 21717), (18669, 21660)]