214672260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 288

約数和(自身を含む): 746589312

約数和(自身を除く): 531917052

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 19, 20, 22, 30, 33, 34, 38, 44, 51, 53, 55, 57, 60, 66, 68, 76, 85, 95, 102, 106, 110, 114, 132, 159, 165, 170, 187, 190, 204, 209, 212, 220, 228, 255, 265, 285, 318, 323, 330, 340, 361, 374, 380, 418, 510, 530, 561, 570, 583, 627, 636, 646, 660, 722, 748, 795, 836, 901, 935, 969, 1007, 1020, 1045, 1060, 1083, 1122, 1140, 1166, 1254, 1292, 1444, 1590, 1615, 1749, 1802, 1805, 1870, 1938, 2014, 2090, 2166, 2244, 2332, 2508, 2703, 2805, 2915, 3021, 3135, 3180, 3230, 3498, 3553, 3604, 3610, 3740, 3876, 3971, 4028, 4180, 4332, 4505, 4845, 5035, 5406, 5415, 5610, 5830, 6042, 6137, 6270, 6460, 6996, 7106, 7220, 7942, 8745, 9010, 9690, 9911, 10070, 10659, 10812, 10830, 11077, 11220, 11660, 11913, 12084, 12274, 12540, 13515, 14212, 15105, 15884, 17119, 17490, 17765, 18020, 18411, 19133, 19380, 19822, 19855, 20140, 21318, 21660, 22154, 23826, 24548, 27030, 29733, 30210, 30685, 33231, 34238, 34980, 35530, 36822, 38266, 39644, 39710, 42636, 44308, 47652, 49555, 51357, 53295, 54060, 55385, 57399, 59466, 59565, 60420, 61370, 66462, 67507, 68476, 71060, 73644, 76532, 79420, 85595, 92055, 95665, 99110, 102714, 106590, 110770, 114798, 118932, 119130, 122740, 132924, 135014, 148665, 166155, 171190, 184110, 188309, 191330, 198220, 202521, 205428, 210463, 213180, 221540, 229596, 238260, 256785, 270028, 286995, 297330, 325261, 332310, 337535, 342380, 368220, 376618, 382660, 405042, 420926, 513570, 564927, 573990, 594660, 631389, 650522, 664620, 675070, 753236, 810084, 841852, 941545, 975783, 1012605, 1027140, 1052315, 1129854, 1147980, 1262778, 1301044, 1350140, 1626305, 1883090, 1951566, 2025210, 2104630, 2259708, 2525556, 2824635, 3156945, 3252610, 3577871, 3766180, 3903132, 4050420, 4209260, 4878915, 5649270, 6313890, 6505220, 7155742, 9757830, 10733613, 11298540, 12627780, 14311484, 17889355, 19515660, 21467226, 35778710, 42934452, 53668065, 71557420, 107336130, 214672260]

約数ペア:

[(1, 214672260), (2, 107336130), (3, 71557420), (4, 53668065), (5, 42934452), (6, 35778710), (10, 21467226), (11, 19515660), (12, 17889355), (15, 14311484), (17, 12627780), (19, 11298540), (20, 10733613), (22, 9757830), (30, 7155742), (33, 6505220), (34, 6313890), (38, 5649270), (44, 4878915), (51, 4209260), (53, 4050420), (55, 3903132), (57, 3766180), (60, 3577871), (66, 3252610), (68, 3156945), (76, 2824635), (85, 2525556), (95, 2259708), (102, 2104630), (106, 2025210), (110, 1951566), (114, 1883090), (132, 1626305), (159, 1350140), (165, 1301044), (170, 1262778), (187, 1147980), (190, 1129854), (204, 1052315), (209, 1027140), (212, 1012605), (220, 975783), (228, 941545), (255, 841852), (265, 810084), (285, 753236), (318, 675070), (323, 664620), (330, 650522), (340, 631389), (361, 594660), (374, 573990), (380, 564927), (418, 513570), (510, 420926), (530, 405042), (561, 382660), (570, 376618), (583, 368220), (627, 342380), (636, 337535), (646, 332310), (660, 325261), (722, 297330), (748, 286995), (795, 270028), (836, 256785), (901, 238260), (935, 229596), (969, 221540), (1007, 213180), (1020, 210463), (1045, 205428), (1060, 202521), (1083, 198220), (1122, 191330), (1140, 188309), (1166, 184110), (1254, 171190), (1292, 166155), (1444, 148665), (1590, 135014), (1615, 132924), (1749, 122740), (1802, 119130), (1805, 118932), (1870, 114798), (1938, 110770), (2014, 106590), (2090, 102714), (2166, 99110), (2244, 95665), (2332, 92055), (2508, 85595), (2703, 79420), (2805, 76532), (2915, 73644), (3021, 71060), (3135, 68476), (3180, 67507), (3230, 66462), (3498, 61370), (3553, 60420), (3604, 59565), (3610, 59466), (3740, 57399), (3876, 55385), (3971, 54060), (4028, 53295), (4180, 51357), (4332, 49555), (4505, 47652), (4845, 44308), (5035, 42636), (5406, 39710), (5415, 39644), (5610, 38266), (5830, 36822), (6042, 35530), (6137, 34980), (6270, 34238), (6460, 33231), (6996, 30685), (7106, 30210), (7220, 29733), (7942, 27030), (8745, 24548), (9010, 23826), (9690, 22154), (9911, 21660), (10070, 21318), (10659, 20140), (10812, 19855), (10830, 19822), (11077, 19380), (11220, 19133), (11660, 18411), (11913, 18020), (12084, 17765), (12274, 17490), (12540, 17119), (13515, 15884), (14212, 15105)]